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[PATCH] Fix indentation to spaces only


From: Tim Rühsen
Subject: [PATCH] Fix indentation to spaces only
Date: Wed, 1 Apr 2020 12:55:48 +0200

2020-04-01  Tim Rühsen  <address@hidden>

        * .x-sc_space_tab: Remove wildcards, list single files.
        * src/ios.c: Replace indenting tabs by 8 spaces each.
        * src/pk-cmd.c: Likewise.
        * src/pk-editor.c: Likewise.
        * src/pk-info.c: Likewise.
        * src/pk-ios.c: Likewise.
        * src/pk-misc.c: Likewise.
        * src/pk-repl.c: Likewise.
        * src/pk-set.c: Likewise.
        * src/pk-utils.c: Likewise.
        * src/pkl-env.c: Likewise.
        * src/pkl-env.h: Likewise.
        * src/pkl-gen.pks: Likewise.
---
 .x-sc_space_tab |    5 +-
 src/ios.c       | 1150 +++++++++++++++++++++++------------------------
 src/pk-cmd.c    |   62 +--
 src/pk-editor.c |    2 +-
 src/pk-info.c   |   10 +-
 src/pk-ios.c    |   12 +-
 src/pk-misc.c   |   58 +--
 src/pk-repl.c   |   48 +-
 src/pk-set.c    |   12 +-
 src/pk-utils.c  |    2 +-
 src/pkl-env.c   |   18 +-
 src/pkl-env.h   |    4 +-
 src/pkl-gen.pks |   12 +-
 13 files changed, 699 insertions(+), 696 deletions(-)

diff --git a/.x-sc_space_tab b/.x-sc_space_tab
index 71bcfc6c..0ca19ff6 100644
--- a/.x-sc_space_tab
+++ b/.x-sc_space_tab
@@ -1 +1,4 @@
-src/*
+src/pkl-lex.c
+src/pkl-lex.h
+src/pkl-tab.y
+src/ios.c
diff --git a/src/ios.c b/src/ios.c
index d44159b3..ebf5f5bc 100644
--- a/src/ios.c
+++ b/src/ios.c
@@ -43,7 +43,7 @@
 #define IOS_PUT_C_ERR_CHCK(c, io, len, off)            \
   {                                                    \
     if ((io)->dev_if->pwrite ((io)->dev, c, len, off)  \
-       == IOD_EOF)                                     \
+        == IOD_EOF)                                    \
       return IOS_EIOBJ;                                        \
   }

@@ -304,9 +304,9 @@ ios_map (ios_map_fn cb, void *data)

 static inline int
 ios_read_int_common (ios io, ios_off offset, int flags,
-                    int bits,
-                    enum ios_endian endian,
-                    uint64_t *value)
+                     int bits,
+                     enum ios_endian endian,
+                     uint64_t *value)
 {
   /* 64 bits might span at most 9 bytes.  */
   uint8_t c[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
@@ -336,29 +336,29 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[1], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if (bits <= 8)
-         /* We need to shift to align the least significant bit.  */
-         *value = (c[0] << lastbyte_bits) | (c[1] >> (8 - lastbyte_bits));
-       else if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = (c[1] << lastbyte_bits) | c[0];
-       else
-         {
-           /* Consider the order of bits in a little endian number:
-           7-6-5-4-3-2-1-0-15-14-13-12-11-10-9-8- ... If such an
-           encoding is not byte-aligned, we have to first shift to fill the
-           least significant byte to get the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = (c[0] << (8 + offset % 8)) | (c[1] << offset % 8);
-           *value = ((reg & 0xff) << (bits % 8)) | (reg >> 8);
-         }
+        if (bits <= 8)
+          /* We need to shift to align the least significant bit.  */
+          *value = (c[0] << lastbyte_bits) | (c[1] >> (8 - lastbyte_bits));
+        else if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = (c[1] << lastbyte_bits) | c[0];
+        else
+          {
+            /* Consider the order of bits in a little endian number:
+            7-6-5-4-3-2-1-0-15-14-13-12-11-10-9-8- ... If such an
+            encoding is not byte-aligned, we have to first shift to fill the
+            least significant byte to get the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = (c[0] << (8 + offset % 8)) | (c[1] << offset % 8);
+            *value = ((reg & 0xff) << (bits % 8)) | (reg >> 8);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = (c[0] << lastbyte_bits) | (c[1] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = (c[0] << lastbyte_bits) | (c[1] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -366,36 +366,36 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[2], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = (c[2] << (8 + lastbyte_bits)) | (c[1] << 8) | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8));
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 16)
-             reg = ((reg & 0x00ff000000000000LL) >> (16 - bits))
-                   | (reg & 0xff00ffffffffffffLL);
-           else
-             reg = ((reg & 0x0000ff0000000000LL) >> (24 - bits))
-                   | (reg & 0xffff00ffffffffffLL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = (c[2] << (8 + lastbyte_bits)) | (c[1] << 8) | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8));
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 16)
+              reg = ((reg & 0x00ff000000000000LL) >> (16 - bits))
+                    | (reg & 0xff00ffffffffffffLL);
+            else
+              reg = ((reg & 0x0000ff0000000000LL) >> (24 - bits))
+                    | (reg & 0xffff00ffffffffffLL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = (c[0] << (8 + lastbyte_bits)) | (c[1] << lastbyte_bits)
-                | (c[2] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = (c[0] << (8 + lastbyte_bits)) | (c[1] << lastbyte_bits)
+                 | (c[2] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -403,38 +403,38 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[3], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = (c[3] << (16 + lastbyte_bits)) | (c[2] << 16) | (c[1] << 8)
-                  | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8))
-                 | ((uint64_t) c[3] << (32 + offset % 8));
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 24)
-             reg = ((reg & 0x0000ff0000000000LL) >> (24 - bits))
-                   | (reg & 0xffff00ffffffffffLL);
-           else
-             reg = ((reg & 0x000000ff00000000LL) >> (32 - bits))
-                   | (reg & 0xffffff00ffffffffLL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = (c[3] << (16 + lastbyte_bits)) | (c[2] << 16) | (c[1] << 8)
+                   | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8))
+                  | ((uint64_t) c[3] << (32 + offset % 8));
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 24)
+              reg = ((reg & 0x0000ff0000000000LL) >> (24 - bits))
+                    | (reg & 0xffff00ffffffffffLL);
+            else
+              reg = ((reg & 0x000000ff00000000LL) >> (32 - bits))
+                    | (reg & 0xffffff00ffffffffLL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = (c[0] << (16 + lastbyte_bits)) | (c[1] << (8 + lastbyte_bits))
-                | (c[2] << lastbyte_bits) | (c[3] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = (c[0] << (16 + lastbyte_bits)) | (c[1] << (8 + lastbyte_bits))
+                 | (c[2] << lastbyte_bits) | (c[3] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -442,42 +442,42 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[4], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = ((uint64_t) c[4] << (24 + lastbyte_bits))
-                  | ((uint64_t) c[3] << 24) | (c[2] << 16)
-                  | (c[1] << 8) | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8))
-                 | ((uint64_t) c[3] << (32 + offset % 8))
-                 | ((uint64_t) c[4] << (24 + offset % 8));
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 32)
-             reg = ((reg & 0x000000ff00000000LL) >> (32 - bits))
-                   | (reg & 0xffffff00ffffffffLL);
-           else
-             reg = ((reg & 0x00000000ff000000LL) >> (40 - bits))
-                   | (reg & 0xffffffff00ffffffLL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = ((uint64_t) c[4] << (24 + lastbyte_bits))
+                   | ((uint64_t) c[3] << 24) | (c[2] << 16)
+                   | (c[1] << 8) | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8))
+                  | ((uint64_t) c[3] << (32 + offset % 8))
+                  | ((uint64_t) c[4] << (24 + offset % 8));
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 32)
+              reg = ((reg & 0x000000ff00000000LL) >> (32 - bits))
+                    | (reg & 0xffffff00ffffffffLL);
+            else
+              reg = ((reg & 0x00000000ff000000LL) >> (40 - bits))
+                    | (reg & 0xffffffff00ffffffLL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = ((uint64_t) c[0] << (24 + lastbyte_bits))
-                | ((uint64_t) c[1] << (16 + lastbyte_bits))
-                | (c[2] << (8 + lastbyte_bits)) | (c[3] << lastbyte_bits)
-                | (c[4] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = ((uint64_t) c[0] << (24 + lastbyte_bits))
+                 | ((uint64_t) c[1] << (16 + lastbyte_bits))
+                 | (c[2] << (8 + lastbyte_bits)) | (c[3] << lastbyte_bits)
+                 | (c[4] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -485,44 +485,44 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[5], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = ((uint64_t) c[5] << (32 + lastbyte_bits))
-                  | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                  | (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8))
-                 | ((uint64_t) c[3] << (32 + offset % 8))
-                 | ((uint64_t) c[4] << (24 + offset % 8))
-                 | (c[5] << (16 + offset % 8));
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 40)
-             reg = ((reg & 0x00000000ff000000LL) >> (40 - bits))
-                   | (reg & 0xffffffff00ffffffLL);
-           else
-             reg = ((reg & 0x0000000000ff0000LL) >> (48 - bits))
-                   | (reg & 0xffffffffff00ffffLL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = ((uint64_t) c[5] << (32 + lastbyte_bits))
+                   | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                   | (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8))
+                  | ((uint64_t) c[3] << (32 + offset % 8))
+                  | ((uint64_t) c[4] << (24 + offset % 8))
+                  | (c[5] << (16 + offset % 8));
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 40)
+              reg = ((reg & 0x00000000ff000000LL) >> (40 - bits))
+                    | (reg & 0xffffffff00ffffffLL);
+            else
+              reg = ((reg & 0x0000000000ff0000LL) >> (48 - bits))
+                    | (reg & 0xffffffffff00ffffLL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = ((uint64_t) c[0] << (32 + lastbyte_bits))
-                | ((uint64_t) c[1] << (24 + lastbyte_bits))
-                | ((uint64_t) c[2] << (16 + lastbyte_bits))
-                | (c[3] << (8 + lastbyte_bits))
-                | (c[4] << lastbyte_bits) | (c[5] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = ((uint64_t) c[0] << (32 + lastbyte_bits))
+                 | ((uint64_t) c[1] << (24 + lastbyte_bits))
+                 | ((uint64_t) c[2] << (16 + lastbyte_bits))
+                 | (c[3] << (8 + lastbyte_bits))
+                 | (c[4] << lastbyte_bits) | (c[5] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -530,47 +530,47 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[6], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = ((uint64_t) c[6] << (40 + lastbyte_bits))
-                  | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
-                  | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
-                  | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8))
-                 | ((uint64_t) c[3] << (32 + offset % 8))
-                 | ((uint64_t) c[4] << (24 + offset % 8))
-                 | (c[5] << (16 + offset % 8))
-                 | (c[6] << (8 + offset % 8));
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 48)
-             reg = ((reg & 0x0000000000ff0000LL) >> (48 - bits))
-                   | (reg & 0xffffffffff00ffffLL);
-           else
-             reg = ((reg & 0x000000000000ff00LL) >> (56 - bits))
-                   | (reg & 0xffffffffffff00ffLL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = ((uint64_t) c[6] << (40 + lastbyte_bits))
+                   | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
+                   | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
+                   | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8))
+                  | ((uint64_t) c[3] << (32 + offset % 8))
+                  | ((uint64_t) c[4] << (24 + offset % 8))
+                  | (c[5] << (16 + offset % 8))
+                  | (c[6] << (8 + offset % 8));
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 48)
+              reg = ((reg & 0x0000000000ff0000LL) >> (48 - bits))
+                    | (reg & 0xffffffffff00ffffLL);
+            else
+              reg = ((reg & 0x000000000000ff00LL) >> (56 - bits))
+                    | (reg & 0xffffffffffff00ffLL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = ((uint64_t) c[0] << (40 + lastbyte_bits))
-                | ((uint64_t) c[1] << (32 + lastbyte_bits))
-                | ((uint64_t) c[2] << (24 + lastbyte_bits))
-                | ((uint64_t) c[3] << (16 + lastbyte_bits))
-                | (c[4] << (8 + lastbyte_bits)) | (c[5] << lastbyte_bits)
-                | (c[6] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = ((uint64_t) c[0] << (40 + lastbyte_bits))
+                 | ((uint64_t) c[1] << (32 + lastbyte_bits))
+                 | ((uint64_t) c[2] << (24 + lastbyte_bits))
+                 | ((uint64_t) c[3] << (16 + lastbyte_bits))
+                 | (c[4] << (8 + lastbyte_bits)) | (c[5] << lastbyte_bits)
+                 | (c[6] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -578,48 +578,48 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[7], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       if ((offset % 8) == 0)
-         /* If little endian and the least significant byte is 8 bits aligned,
-         then we can handle the information byte by byte as we read.  */
-         *value = ((uint64_t) c[7] << (48 + lastbyte_bits))
-                  | ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
-                  | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                  | (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         {
-           /* We have to shift to fill the least significant byte to get
-              the right bits in the same bytes.  */
-           uint64_t reg;
-           reg = ((uint64_t) c[0] << (56 + offset % 8))
-                 | ((uint64_t) c[1] << (48 + offset % 8))
-                 | ((uint64_t) c[2] << (40 + offset % 8))
-                 | ((uint64_t) c[3] << (32 + offset % 8))
-                 | ((uint64_t) c[4] << (24 + offset % 8))
-                 | (c[5] << (16 + offset % 8))
-                 | (c[6] << (8 + offset % 8)) | (c[7] << offset % 8);
-           /* The bits in the most-significant-byte-to-be is aligned to left,
-              shift it towards right! */
-           if (bits <= 56)
-             reg = ((reg & 0x000000000000ff00LL) >> (56 - bits))
-                   | (reg & 0xffffffffffff00ffLL);
-           else
-             reg = ((reg & 0x00000000000000ffLL) >> (64 - bits))
-                   | (reg & 0xffffffffffffff00LL);
-           /* Now we can place the bytes correctly.  */
-           *value = __bswap_64(reg);
-         }
+        if ((offset % 8) == 0)
+          /* If little endian and the least significant byte is 8 bits aligned,
+          then we can handle the information byte by byte as we read.  */
+          *value = ((uint64_t) c[7] << (48 + lastbyte_bits))
+                   | ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
+                   | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                   | (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          {
+            /* We have to shift to fill the least significant byte to get
+               the right bits in the same bytes.  */
+            uint64_t reg;
+            reg = ((uint64_t) c[0] << (56 + offset % 8))
+                  | ((uint64_t) c[1] << (48 + offset % 8))
+                  | ((uint64_t) c[2] << (40 + offset % 8))
+                  | ((uint64_t) c[3] << (32 + offset % 8))
+                  | ((uint64_t) c[4] << (24 + offset % 8))
+                  | (c[5] << (16 + offset % 8))
+                  | (c[6] << (8 + offset % 8)) | (c[7] << offset % 8);
+            /* The bits in the most-significant-byte-to-be is aligned to left,
+               shift it towards right! */
+            if (bits <= 56)
+              reg = ((reg & 0x000000000000ff00LL) >> (56 - bits))
+                    | (reg & 0xffffffffffff00ffLL);
+            else
+              reg = ((reg & 0x00000000000000ffLL) >> (64 - bits))
+                    | (reg & 0xffffffffffffff00LL);
+            /* Now we can place the bytes correctly.  */
+            *value = __bswap_64(reg);
+          }
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = ((uint64_t) c[0] << (48 + lastbyte_bits))
-                | ((uint64_t) c[1] << (40 + lastbyte_bits))
-                | ((uint64_t) c[2] << (32 + lastbyte_bits))
-                | ((uint64_t) c[3] << (24 + lastbyte_bits))
-                | ((uint64_t) c[4] << (16 + lastbyte_bits))
-                | (c[5] << (8 + lastbyte_bits))
-                | (c[6] << lastbyte_bits) | (c[7] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = ((uint64_t) c[0] << (48 + lastbyte_bits))
+                 | ((uint64_t) c[1] << (40 + lastbyte_bits))
+                 | ((uint64_t) c[2] << (32 + lastbyte_bits))
+                 | ((uint64_t) c[3] << (24 + lastbyte_bits))
+                 | ((uint64_t) c[4] << (16 + lastbyte_bits))
+                 | (c[5] << (8 + lastbyte_bits))
+                 | (c[6] << lastbyte_bits) | (c[7] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -627,36 +627,36 @@ ios_read_int_common (ios io, ios_off offset, int flags,
     IOS_CHAR_GET_MSB(&c[8], lastbyte_bits);
     if (endian == IOS_ENDIAN_LSB)
       {
-       /* We have to shift to fill the least significant byte to get
-          the right bits in the same bytes.  */
-       uint64_t reg;
-       reg = ((uint64_t) c[0] << (56 + offset % 8))
-             | ((uint64_t) c[1] << (48 + offset % 8))
-             | ((uint64_t) c[2] << (40 + offset % 8))
-             | ((uint64_t) c[3] << (32 + offset % 8))
-             | ((uint64_t) c[4] << (24 + offset % 8))
-             | (c[5] << (16 + offset % 8))
-             | (c[6] << (8 + offset % 8)) | (c[7] << offset % 8)
-             | (c[8] >> firstbyte_bits);
-       /* The bits in the most-significant-byte-to-be is aligned to left,
-          shift it towards right! */
-       reg = ((reg & 0x00000000000000ffLL) >> (64 - bits))
-             | (reg & 0xffffffffffffff00LL);
-       /* Now we can place the bytes correctly.  */
-       *value = __bswap_64(reg);
+        /* We have to shift to fill the least significant byte to get
+           the right bits in the same bytes.  */
+        uint64_t reg;
+        reg = ((uint64_t) c[0] << (56 + offset % 8))
+              | ((uint64_t) c[1] << (48 + offset % 8))
+              | ((uint64_t) c[2] << (40 + offset % 8))
+              | ((uint64_t) c[3] << (32 + offset % 8))
+              | ((uint64_t) c[4] << (24 + offset % 8))
+              | (c[5] << (16 + offset % 8))
+              | (c[6] << (8 + offset % 8)) | (c[7] << offset % 8)
+              | (c[8] >> firstbyte_bits);
+        /* The bits in the most-significant-byte-to-be is aligned to left,
+           shift it towards right! */
+        reg = ((reg & 0x00000000000000ffLL) >> (64 - bits))
+              | (reg & 0xffffffffffffff00LL);
+        /* Now we can place the bytes correctly.  */
+        *value = __bswap_64(reg);
       }
     else
       {
-       /* We should shift to fill the least significant byte
-       which is the last 8 bits.  */
-       *value = ((uint64_t) c[0] << (56 + lastbyte_bits))
-                | ((uint64_t) c[1] << (48 + lastbyte_bits))
-                | ((uint64_t) c[2] << (40 + lastbyte_bits))
-                | ((uint64_t) c[3] << (32 + lastbyte_bits))
-                | ((uint64_t) c[4] << (24 + lastbyte_bits))
-                | ((uint64_t) c[5] << (16 + lastbyte_bits))
-                | (c[6] << (8 + lastbyte_bits)) | (c[7] << lastbyte_bits)
-                | (c[8] >> (8 - lastbyte_bits));
+        /* We should shift to fill the least significant byte
+        which is the last 8 bits.  */
+        *value = ((uint64_t) c[0] << (56 + lastbyte_bits))
+                 | ((uint64_t) c[1] << (48 + lastbyte_bits))
+                 | ((uint64_t) c[2] << (40 + lastbyte_bits))
+                 | ((uint64_t) c[3] << (32 + lastbyte_bits))
+                 | ((uint64_t) c[4] << (24 + lastbyte_bits))
+                 | ((uint64_t) c[5] << (16 + lastbyte_bits))
+                 | (c[6] << (8 + lastbyte_bits)) | (c[7] << lastbyte_bits)
+                 | (c[8] >> (8 - lastbyte_bits));
       }
     return IOS_OK;

@@ -680,107 +680,107 @@ ios_read_int (ios io, ios_off offset, int flags,
     {
       uint8_t c[8];
       if (io->dev_if->pread (io->dev, c, bits / 8, offset / 8) == IOD_EOF)
-       return IOS_EIOFF;
+        return IOS_EIOFF;

       switch (bits) {
       case 8:
-       {
-         *value = (int8_t) c[0];
-         return IOS_OK;
-       }
+        {
+          *value = (int8_t) c[0];
+          return IOS_OK;
+        }

       case 16:
-       {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = (int16_t) (c[1] << 8) | c[0];
-         else
-           *value = (int16_t) (c[0] << 8) | c[1];
-         return IOS_OK;
-       }
+        {
+          if (endian == IOS_ENDIAN_LSB)
+            *value = (int16_t) (c[1] << 8) | c[0];
+          else
+            *value = (int16_t) (c[0] << 8) | c[1];
+          return IOS_OK;
+        }

       case 24:
-       {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = (c[2] << 16) | (c[1] << 8) | c[0];
-         else
-           *value = (c[0] << 16) | (c[1] << 8) | c[2];
-         *value <<= 40;
-         *value >>= 40;
-         return IOS_OK;
-       }
+        {
+          if (endian == IOS_ENDIAN_LSB)
+            *value = (c[2] << 16) | (c[1] << 8) | c[0];
+          else
+            *value = (c[0] << 16) | (c[1] << 8) | c[2];
+          *value <<= 40;
+          *value >>= 40;
+          return IOS_OK;
+        }

       case 32:
         {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = (int32_t) (c[3] << 24) | (c[2] << 16) | (c[1] << 8) | c[0];
-         else
-           *value = (int32_t) (c[0] << 24) | (c[1] << 16) | (c[2] << 8) | c[3];
-         return IOS_OK;
-       }
+          if (endian == IOS_ENDIAN_LSB)
+            *value = (int32_t) (c[3] << 24) | (c[2] << 16) | (c[1] << 8) | 
c[0];
+          else
+            *value = (int32_t) (c[0] << 24) | (c[1] << 16) | (c[2] << 8) | 
c[3];
+          return IOS_OK;
+        }

       case 40:
         {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                    | (c[2] << 16) | (c[1] << 8) | c[0];
-         else
-           *value = ((uint64_t) c[0] << 32) | ((uint64_t) c[1] << 24)
-                    | (c[2] << 16) | (c[3] << 8) | c[4];
-         *value <<= 24;
-         *value >>= 24;
-         return IOS_OK;
-       }
+          if (endian == IOS_ENDIAN_LSB)
+            *value = ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                     | (c[2] << 16) | (c[1] << 8) | c[0];
+          else
+            *value = ((uint64_t) c[0] << 32) | ((uint64_t) c[1] << 24)
+                     | (c[2] << 16) | (c[3] << 8) | c[4];
+          *value <<= 24;
+          *value >>= 24;
+          return IOS_OK;
+        }

       case 48:
-       {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
-                    | ((uint64_t) c[3] << 24) | (c[2] << 16)
-                    | (c[1] << 8) | c[0];
-         else
-           *value = ((uint64_t) c[0] << 40) | ((uint64_t) c[1] << 32)
-                    | ((uint64_t) c[2] << 24) | (c[3] << 16)
-                    | (c[4] << 8) | c[5];
-         *value <<= 16;
-         *value >>= 16;
-         return IOS_OK;
-       }
+        {
+          if (endian == IOS_ENDIAN_LSB)
+            *value = ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
+                     | ((uint64_t) c[3] << 24) | (c[2] << 16)
+                     | (c[1] << 8) | c[0];
+          else
+            *value = ((uint64_t) c[0] << 40) | ((uint64_t) c[1] << 32)
+                     | ((uint64_t) c[2] << 24) | (c[3] << 16)
+                     | (c[4] << 8) | c[5];
+          *value <<= 16;
+          *value >>= 16;
+          return IOS_OK;
+        }

       case 56:
-       {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
-                    | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                    | (c[2] << 16) | (c[1] << 8) | c[0];
-         else
-           *value = ((uint64_t) c[0] << 48) | ((uint64_t) c[1] << 40)
-                    | ((uint64_t) c[2] << 32) | ((uint64_t) c[3] << 24)
-                    | (c[4] << 16) | (c[5] << 8) | c[6];
-         *value <<= 8;
-         *value >>= 8;
-         return IOS_OK;
-       }
+        {
+          if (endian == IOS_ENDIAN_LSB)
+            *value = ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
+                     | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                     | (c[2] << 16) | (c[1] << 8) | c[0];
+          else
+            *value = ((uint64_t) c[0] << 48) | ((uint64_t) c[1] << 40)
+                     | ((uint64_t) c[2] << 32) | ((uint64_t) c[3] << 24)
+                     | (c[4] << 16) | (c[5] << 8) | c[6];
+          *value <<= 8;
+          *value >>= 8;
+          return IOS_OK;
+        }

       case 64:
-       {
-         if (endian == IOS_ENDIAN_LSB)
-           *value = ((uint64_t) c[7] << 56) | ((uint64_t) c[6] << 48)
-                    | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
-                    | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
-                    | c[0];
-         else
-           *value = ((uint64_t) c[0] << 56) | ((uint64_t) c[1] << 48)
-                    | ((uint64_t) c[2] << 40) | ((uint64_t) c[3] << 32)
-                    | ((uint64_t) c[4] << 24) | (c[5] << 16) | (c[6] << 8)
-                    | c[7];
-         return IOS_OK;
-       }
+        {
+          if (endian == IOS_ENDIAN_LSB)
+            *value = ((uint64_t) c[7] << 56) | ((uint64_t) c[6] << 48)
+                     | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
+                     | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
+                     | c[0];
+          else
+            *value = ((uint64_t) c[0] << 56) | ((uint64_t) c[1] << 48)
+                     | ((uint64_t) c[2] << 40) | ((uint64_t) c[3] << 32)
+                     | ((uint64_t) c[4] << 24) | (c[5] << 16) | (c[6] << 8)
+                     | c[7];
+          return IOS_OK;
+        }
       }
     }

   /* Fall into the case for the unaligned and the sizes other than 8x.  */
   int ret_val = ios_read_int_common(io, offset, flags, bits, endian,
-                                   (uint64_t *) value);
+                                    (uint64_t *) value);
   if (ret_val == IOS_OK)
     {
       *value <<= 64 - bits;
@@ -804,77 +804,77 @@ ios_read_uint (ios io, ios_off offset, int flags,
     {
       uint8_t c[8];
       if (io->dev_if->pread (io->dev, c, bits / 8, offset / 8) == IOD_EOF)
-       return IOS_EIOFF;
+        return IOS_EIOFF;

       switch (bits) {
       case 8:
-       *value = c[0];
-       return IOS_OK;
+        *value = c[0];
+        return IOS_OK;

       case 16:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = (c[1] << 8) | c[0];
-       else
-         *value = (c[0] << 8) | c[1];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = (c[1] << 8) | c[0];
+        else
+          *value = (c[0] << 8) | c[1];
+        return IOS_OK;

       case 24:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         *value = (c[0] << 16) | (c[1] << 8) | c[2];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          *value = (c[0] << 16) | (c[1] << 8) | c[2];
+        return IOS_OK;

       case 32:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         *value = ((uint64_t) c[0] << 24) | (c[1] << 16) | (c[2] << 8) | c[3];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          *value = ((uint64_t) c[0] << 24) | (c[1] << 16) | (c[2] << 8) | c[3];
+        return IOS_OK;

       case 40:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                  | (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         *value = ((uint64_t) c[0] << 32) | ((uint64_t) c[1] << 24)
-                  | (c[2] << 16) | (c[3] << 8) | c[4];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                   | (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          *value = ((uint64_t) c[0] << 32) | ((uint64_t) c[1] << 24)
+                   | (c[2] << 16) | (c[3] << 8) | c[4];
+        return IOS_OK;

       case 48:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
-                  | ((uint64_t) c[3] << 24) | (c[2] << 16)
-                  | (c[1] << 8) | c[0];
-       else
-         *value = ((uint64_t) c[0] << 40) | ((uint64_t) c[1] << 32)
-                  | ((uint64_t) c[2] << 24) | (c[3] << 16)
-                  | (c[4] << 8) | c[5];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
+                   | ((uint64_t) c[3] << 24) | (c[2] << 16)
+                   | (c[1] << 8) | c[0];
+        else
+          *value = ((uint64_t) c[0] << 40) | ((uint64_t) c[1] << 32)
+                   | ((uint64_t) c[2] << 24) | (c[3] << 16)
+                   | (c[4] << 8) | c[5];
+        return IOS_OK;

       case 56:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
-                  | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
-                  | (c[2] << 16) | (c[1] << 8) | c[0];
-       else
-         *value = ((uint64_t) c[0] << 48) | ((uint64_t) c[1] << 40)
-                  | ((uint64_t) c[2] << 32) | ((uint64_t) c[3] << 24)
-                  | (c[4] << 16) | (c[5] << 8) | c[6];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = ((uint64_t) c[6] << 48) | ((uint64_t) c[5] << 40)
+                   | ((uint64_t) c[4] << 32) | ((uint64_t) c[3] << 24)
+                   | (c[2] << 16) | (c[1] << 8) | c[0];
+        else
+          *value = ((uint64_t) c[0] << 48) | ((uint64_t) c[1] << 40)
+                   | ((uint64_t) c[2] << 32) | ((uint64_t) c[3] << 24)
+                   | (c[4] << 16) | (c[5] << 8) | c[6];
+        return IOS_OK;

       case 64:
-       if (endian == IOS_ENDIAN_LSB)
-         *value = ((uint64_t) c[7] << 56) | ((uint64_t) c[6] << 48)
-                  | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
-                  | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
-                  | c[0];
-       else
-         *value = ((uint64_t) c[0] << 56) | ((uint64_t) c[1] << 48)
-                  | ((uint64_t) c[2] << 40) | ((uint64_t) c[3] << 32)
-                  | ((uint64_t) c[4] << 24) | (c[5] << 16) | (c[6] << 8)
-                  | c[7];
-       return IOS_OK;
+        if (endian == IOS_ENDIAN_LSB)
+          *value = ((uint64_t) c[7] << 56) | ((uint64_t) c[6] << 48)
+                   | ((uint64_t) c[5] << 40) | ((uint64_t) c[4] << 32)
+                   | ((uint64_t) c[3] << 24) | (c[2] << 16) | (c[1] << 8)
+                   | c[0];
+        else
+          *value = ((uint64_t) c[0] << 56) | ((uint64_t) c[1] << 48)
+                   | ((uint64_t) c[2] << 40) | ((uint64_t) c[3] << 32)
+                   | ((uint64_t) c[4] << 24) | (c[5] << 16) | (c[6] << 8)
+                   | c[7];
+        return IOS_OK;
       }
     }

@@ -903,7 +903,7 @@ ios_read_string (ios io, ios_off offset, int flags, char 
**value)
             str = xrealloc (str, i + 128 * sizeof (char));

           if (io->dev_if->pread (io->dev, &str[i], 1,
-                                offset / 8 + i) == IOD_EOF)
+                                 offset / 8 + i) == IOD_EOF)
             return IOS_EIOFF;
         }
       while (str[i++] != '\0');
@@ -940,9 +940,9 @@ ios_read_string (ios io, ios_off offset, int flags, char 
**value)

 static inline int
 ios_write_int_fast (ios io, ios_off offset, int flags,
-                   int bits,
-                   enum ios_endian endian,
-                   uint64_t value)
+                    int bits,
+                    enum ios_endian endian,
+                    uint64_t value)
 {
   uint8_t c[8];

@@ -954,135 +954,135 @@ ios_write_int_fast (ios io, ios_off offset, int flags,

     case 16:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+        }
       else
-       {
-         c[0] = value >> 8;
-         c[1] = value;
-       }
+        {
+          c[0] = value >> 8;
+          c[1] = value;
+        }
       break;

     case 24:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+        }
       else
-       {
-         c[0] = value >> 16;
-         c[1] = value >> 8;
-         c[2] = value;
-       }
+        {
+          c[0] = value >> 16;
+          c[1] = value >> 8;
+          c[2] = value;
+        }
       break;

     case 32:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-         c[3] = value >> 24;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+          c[3] = value >> 24;
+        }
       else
-       {
-         c[0] = value >> 24;
-         c[1] = value >> 16;
-         c[2] = value >> 8;
-         c[3] = value;
-       }
+        {
+          c[0] = value >> 24;
+          c[1] = value >> 16;
+          c[2] = value >> 8;
+          c[3] = value;
+        }
       break;

     case 40:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-         c[3] = value >> 24;
-         c[4] = value >> 32;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+          c[3] = value >> 24;
+          c[4] = value >> 32;
+        }
       else
-       {
-         c[0] = value >> 32;
-         c[1] = value >> 24;
-         c[2] = value >> 16;
-         c[3] = value >> 8;
-         c[4] = value;
-       }
+        {
+          c[0] = value >> 32;
+          c[1] = value >> 24;
+          c[2] = value >> 16;
+          c[3] = value >> 8;
+          c[4] = value;
+        }
       break;

     case 48:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-         c[3] = value >> 24;
-         c[4] = value >> 32;
-         c[5] = value >> 40;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+          c[3] = value >> 24;
+          c[4] = value >> 32;
+          c[5] = value >> 40;
+        }
       else
-       {
-         c[0] = value >> 40;
-         c[1] = value >> 32;
-         c[2] = value >> 24;
-         c[3] = value >> 16;
-         c[4] = value >> 8;
-         c[5] = value;
-       }
+        {
+          c[0] = value >> 40;
+          c[1] = value >> 32;
+          c[2] = value >> 24;
+          c[3] = value >> 16;
+          c[4] = value >> 8;
+          c[5] = value;
+        }
       break;

     case 56:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-         c[3] = value >> 24;
-         c[4] = value >> 32;
-         c[5] = value >> 40;
-         c[6] = value >> 48;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+          c[3] = value >> 24;
+          c[4] = value >> 32;
+          c[5] = value >> 40;
+          c[6] = value >> 48;
+        }
       else
-       {
-         c[0] = value >> 48;
-         c[1] = value >> 40;
-         c[2] = value >> 32;
-         c[3] = value >> 24;
-         c[4] = value >> 16;
-         c[5] = value >> 8;
-         c[6] = value;
-       }
+        {
+          c[0] = value >> 48;
+          c[1] = value >> 40;
+          c[2] = value >> 32;
+          c[3] = value >> 24;
+          c[4] = value >> 16;
+          c[5] = value >> 8;
+          c[6] = value;
+        }
       break;

     case 64:
       if (endian == IOS_ENDIAN_LSB)
-       {
-         c[0] = value;
-         c[1] = value >> 8;
-         c[2] = value >> 16;
-         c[3] = value >> 24;
-         c[4] = value >> 32;
-         c[5] = value >> 40;
-         c[6] = value >> 48;
-         c[7] = value >> 56;
-       }
+        {
+          c[0] = value;
+          c[1] = value >> 8;
+          c[2] = value >> 16;
+          c[3] = value >> 24;
+          c[4] = value >> 32;
+          c[5] = value >> 40;
+          c[6] = value >> 48;
+          c[7] = value >> 56;
+        }
       else
-       {
-         c[0] = value >> 56;
-         c[1] = value >> 48;
-         c[2] = value >> 40;
-         c[3] = value >> 32;
-         c[4] = value >> 24;
-         c[5] = value >> 16;
-         c[6] = value >> 8;
-         c[7] = value;
-       }
+        {
+          c[0] = value >> 56;
+          c[1] = value >> 48;
+          c[2] = value >> 40;
+          c[3] = value >> 32;
+          c[4] = value >> 24;
+          c[5] = value >> 16;
+          c[6] = value >> 8;
+          c[7] = value;
+        }
       break;

     default:
@@ -1097,9 +1097,9 @@ ios_write_int_fast (ios io, ios_off offset, int flags,

 static inline int
 ios_write_int_common (ios io, ios_off offset, int flags,
-                     int bits,
-                     enum ios_endian endian,
-                     uint64_t value)
+                      int bits,
+                      enum ios_endian endian,
+                      uint64_t value)
 {
   /* 64 bits might span at most 9 bytes.  */
   uint8_t c[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
@@ -1141,11 +1141,11 @@ ios_write_int_common (ios io, ios_off offset, int flags,

     if (endian == IOS_ENDIAN_LSB && bits > 8)
       {
-       /* Convert to the little endian format. For example a 12-bit-long
-          number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-          with leading 0s.  */
-       value = ((value & 0xff) << (bits % 8))
-               | (value & 0xff00) >> 8;
+        /* Convert to the little endian format. For example a 12-bit-long
+           number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+           with leading 0s.  */
+        value = ((value & 0xff) << (bits % 8))
+                | (value & 0xff00) >> 8;
       }
     c[0] |= value >> lastbyte_bits;
     c[1] |= (value << (8 - lastbyte_bits)) & 0xff;
@@ -1163,15 +1163,15 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 16)
-       value = ((value & 0xff) << (bits % 8))
-               | (value & 0xff00) >> 8;
+        value = ((value & 0xff) << (bits % 8))
+                | (value & 0xff00) >> 8;
       else
-       value = ((value & 0xff) << (8 + bits % 8))
-               | (value & 0xff00) >> (8 - bits % 8)
-               | (value & 0xff0000) >> 16;
+        value = ((value & 0xff) << (8 + bits % 8))
+                | (value & 0xff00) >> (8 - bits % 8)
+                | (value & 0xff0000) >> 16;
     }
     c[0] |= value >> (8 + lastbyte_bits);
     c[1] = (value >> lastbyte_bits) & 0xff;
@@ -1190,17 +1190,17 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 24)
-       value = ((value & 0xff) << (8 + bits % 8))
-               | (value & 0xff00) >> (8 - bits % 8)
-               | (value & 0xff0000) >> 16;
+        value = ((value & 0xff) << (8 + bits % 8))
+                | (value & 0xff00) >> (8 - bits % 8)
+                | (value & 0xff0000) >> 16;
       else
-       value = ((value & 0xff) << (16 + bits % 8))
-               | (value & 0xff00) << (bits % 8)
-               | (value & 0xff0000) >> (16 - bits % 8)
-               | (value & 0xff000000) >> 24;
+        value = ((value & 0xff) << (16 + bits % 8))
+                | (value & 0xff00) << (bits % 8)
+                | (value & 0xff0000) >> (16 - bits % 8)
+                | (value & 0xff000000) >> 24;
     }
     c[0] |= value >> (16 + lastbyte_bits);
     c[1] = (value >> (8 + lastbyte_bits)) & 0xff;
@@ -1220,19 +1220,19 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 32)
-       value = ((value & 0xff) << (16 + bits % 8))
-               | (value & 0xff00) << (bits % 8)
-               | (value & 0xff0000) >> (16 - bits % 8)
-               | (value & 0xff000000) >> 24;
+        value = ((value & 0xff) << (16 + bits % 8))
+                | (value & 0xff00) << (bits % 8)
+                | (value & 0xff0000) >> (16 - bits % 8)
+                | (value & 0xff000000) >> 24;
       else
-       value = ((value & 0xff) << (24 + bits % 8))
-               | (value & 0xff00) << (8 + bits % 8)
-               | (value & 0xff0000) >> (8 - bits % 8)
-               | (value & 0xff000000) >> (24 - bits % 8)
-               | (value & 0xff00000000) >> 32;
+        value = ((value & 0xff) << (24 + bits % 8))
+                | (value & 0xff00) << (8 + bits % 8)
+                | (value & 0xff0000) >> (8 - bits % 8)
+                | (value & 0xff000000) >> (24 - bits % 8)
+                | (value & 0xff00000000) >> 32;
     }
     c[0] |= value >> (24 + lastbyte_bits);
     c[1] = (value >> (16 + lastbyte_bits)) & 0xff;
@@ -1253,21 +1253,21 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 40)
-       value = ((value & 0xff) << (24 + bits % 8))
-               | (value & 0xff00) << (8 + bits % 8)
-               | (value & 0xff0000) >> (8 - bits % 8)
-               | (value & 0xff000000) >> (24 - bits % 8)
-               | (value & 0xff00000000) >> 32;
+        value = ((value & 0xff) << (24 + bits % 8))
+                | (value & 0xff00) << (8 + bits % 8)
+                | (value & 0xff0000) >> (8 - bits % 8)
+                | (value & 0xff000000) >> (24 - bits % 8)
+                | (value & 0xff00000000) >> 32;
       else
-       value = ((value & 0xff) << (32 + bits % 8))
-               | (value & 0xff00) << (16 + bits % 8)
-               | (value & 0xff0000) << (bits % 8)
-               | (value & 0xff000000) >> (16 - bits % 8)
-               | (value & 0xff00000000) >> (32 - bits % 8)
-               | (value & 0xff0000000000) >> 40;
+        value = ((value & 0xff) << (32 + bits % 8))
+                | (value & 0xff00) << (16 + bits % 8)
+                | (value & 0xff0000) << (bits % 8)
+                | (value & 0xff000000) >> (16 - bits % 8)
+                | (value & 0xff00000000) >> (32 - bits % 8)
+                | (value & 0xff0000000000) >> 40;
     }
     c[0] |= value >> (32 + lastbyte_bits);
     c[1] = (value >> (24 + lastbyte_bits)) & 0xff;
@@ -1289,23 +1289,23 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 48)
-       value = ((value & 0xff) << (32 + bits % 8))
-               | (value & 0xff00) << (16 + bits % 8)
-               | (value & 0xff0000) << (bits % 8)
-               | (value & 0xff000000) >> (16 - bits % 8)
-               | (value & 0xff00000000) >> (32 - bits % 8)
-               | (value & 0xff0000000000) >> 40;
+        value = ((value & 0xff) << (32 + bits % 8))
+                | (value & 0xff00) << (16 + bits % 8)
+                | (value & 0xff0000) << (bits % 8)
+                | (value & 0xff000000) >> (16 - bits % 8)
+                | (value & 0xff00000000) >> (32 - bits % 8)
+                | (value & 0xff0000000000) >> 40;
       else
-       value = ((value & 0xff) << (40 + bits % 8))
-               | (value & 0xff00) << (24 + bits % 8)
-               | (value & 0xff0000) << (8 + bits % 8)
-               | (value & 0xff000000) >> (8 - bits % 8)
-               | (value & 0xff00000000) >> (24 - bits % 8)
-               | (value & 0xff0000000000) >> (40 - bits % 8)
-               | (value & 0xff000000000000) >> 48;
+        value = ((value & 0xff) << (40 + bits % 8))
+                | (value & 0xff00) << (24 + bits % 8)
+                | (value & 0xff0000) << (8 + bits % 8)
+                | (value & 0xff000000) >> (8 - bits % 8)
+                | (value & 0xff00000000) >> (24 - bits % 8)
+                | (value & 0xff0000000000) >> (40 - bits % 8)
+                | (value & 0xff000000000000) >> 48;
     }
     c[0] |= value >> (40 + lastbyte_bits);
     c[1] = (value >> (32 + lastbyte_bits)) & 0xff;
@@ -1328,25 +1328,25 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       if (bits <= 56)
-       value = ((value & 0xff) << (40 + bits % 8))
-               | (value & 0xff00) << (24 + bits % 8)
-               | (value & 0xff0000) << (8 + bits % 8)
-               | (value & 0xff000000) >> (8 - bits % 8)
-               | (value & 0xff00000000) >> (24 - bits % 8)
-               | (value & 0xff0000000000) >> (40 - bits % 8)
-               | (value & 0xff000000000000) >> 48;
+        value = ((value & 0xff) << (40 + bits % 8))
+                | (value & 0xff00) << (24 + bits % 8)
+                | (value & 0xff0000) << (8 + bits % 8)
+                | (value & 0xff000000) >> (8 - bits % 8)
+                | (value & 0xff00000000) >> (24 - bits % 8)
+                | (value & 0xff0000000000) >> (40 - bits % 8)
+                | (value & 0xff000000000000) >> 48;
       else
-       value = ((value & 0xff) << (48 + bits % 8))
-               | (value & 0xff00) << (32 + bits % 8)
-               | (value & 0xff0000) << (16 + bits % 8)
-               | (value & 0xff000000) << (bits % 8)
-               | (value & 0xff00000000) >> (16 - bits % 8)
-               | (value & 0xff0000000000) >> (32 - bits % 8)
-               | (value & 0xff000000000000) >> (48 - bits % 8)
-               | (value & 0xff00000000000000) >> 56;
+        value = ((value & 0xff) << (48 + bits % 8))
+                | (value & 0xff00) << (32 + bits % 8)
+                | (value & 0xff0000) << (16 + bits % 8)
+                | (value & 0xff000000) << (bits % 8)
+                | (value & 0xff00000000) >> (16 - bits % 8)
+                | (value & 0xff0000000000) >> (32 - bits % 8)
+                | (value & 0xff000000000000) >> (48 - bits % 8)
+                | (value & 0xff00000000000000) >> 56;
     }
     c[0] |= value >> (48 + lastbyte_bits);
     c[1] = (value >> (40 + lastbyte_bits)) & 0xff;
@@ -1370,16 +1370,16 @@ ios_write_int_common (ios io, ios_off offset, int flags,
     if (endian == IOS_ENDIAN_LSB)
     {
       /* Convert to the little endian format. For example a 12-bit-long
-        number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
-        with leading 0s.  */
+         number's bits get reordered as 7-6-5-4-3-2-1-0-11-10-9-8
+         with leading 0s.  */
       value = ((value & 0xff) << (48 + bits % 8))
-             | (value & 0xff00) << (32 + bits % 8)
-             | (value & 0xff0000) << (16 + bits % 8)
-             | (value & 0xff000000) << (bits % 8)
-             | (value & 0xff00000000) >> (16 - bits % 8)
-             | (value & 0xff0000000000) >> (32 - bits % 8)
-             | (value & 0xff000000000000) >> (48 - bits % 8)
-             | (value & 0xff00000000000000) >> 56;
+              | (value & 0xff00) << (32 + bits % 8)
+              | (value & 0xff0000) << (16 + bits % 8)
+              | (value & 0xff000000) << (bits % 8)
+              | (value & 0xff00000000) >> (16 - bits % 8)
+              | (value & 0xff0000000000) >> (32 - bits % 8)
+              | (value & 0xff000000000000) >> (48 - bits % 8)
+              | (value & 0xff00000000000000) >> 56;
     }
     c[0] |= value >> (56 + lastbyte_bits);
     c[1] = (value >> (48 + lastbyte_bits)) & 0xff;
@@ -1455,7 +1455,7 @@ ios_write_string (ios io, ios_off offset, int flags,
       do
         {
           if (io->dev_if->pwrite (io->dev, p, 1,
-                                 offset / 8 + p - value) == IOD_EOF)
+                                  offset / 8 + p - value) == IOD_EOF)
             return IOS_EIOFF;
         }
       while (*(p++) != '\0');
diff --git a/src/pk-cmd.c b/src/pk-cmd.c
index e46cd7de..d5a0d1cf 100644
--- a/src/pk-cmd.c
+++ b/src/pk-cmd.c
@@ -296,10 +296,10 @@ pk_cmd_exec_1 (char *str, struct pk_trie *cmds_trie, char 
*prefix)
   while (isalnum (*p) || *p == '_' || *p == '-' || *p == ':')
     {
       if (i >= MAX_CMD_NAME - 1)
-       {
-         pk_printf (_("%s: command not found.\n"), cmd_name);
-         return 0;
-       }
+        {
+          pk_printf (_("%s: command not found.\n"), cmd_name);
+          return 0;
+        }
       cmd_name[i++] = *(p++);
     }

@@ -478,8 +478,8 @@ pk_cmd_exec_1 (char *str, struct pk_trie *cmds_trie, char 
*prefix)
                   }
                 case 'f':
                   {
-                   wordexp_t exp_result;
-                   exp_result.we_wordv = 0;
+                    wordexp_t exp_result;
+                    exp_result.we_wordv = 0;
                     if (p[0] == '\0')
                       GOTO_USAGE();

@@ -488,10 +488,10 @@ pk_cmd_exec_1 (char *str, struct pk_trie *cmds_trie, char 
*prefix)
                       case 0: /* Successful.  */
                         break;
                       default:
-                       if (exp_result.we_wordv)
-                         wordfree (&exp_result);
+                        if (exp_result.we_wordv)
+                          wordfree (&exp_result);
                         GOTO_USAGE();
-                       break;
+                        break;
                       }
                     if (exp_result.we_wordc != 1)
                       {
@@ -502,11 +502,11 @@ pk_cmd_exec_1 (char *str, struct pk_trie *cmds_trie, char 
*prefix)
                     char *filename = strdup (exp_result.we_wordv[0]);
                     wordfree (&exp_result);

-                   argv[argc].type = PK_CMD_ARG_STR;
-                   argv[argc].val.str = filename;
-                   match = 1;
+                    argv[argc].type = PK_CMD_ARG_STR;
+                    argv[argc].val.str = filename;
+                    match = 1;

-                   p += strlen (p);
+                    p += strlen (p);
                     break;
                   }
                 default:
@@ -705,14 +705,14 @@ pk_cmd_exec_script (const char *filename)
       ssize_t n = getline (&line, &line_len, fd);

       if (n == -1)
-       {
-         if (errno != 0)
-           perror (filename);
-         break;
-       }
+        {
+          if (errno != 0)
+            perror (filename);
+          break;
+        }

       if (line[n - 1] == '\n')
-       line[n - 1] = '\0';
+        line[n - 1] = '\0';

       /* If the line is empty, or it starts with '#', or it contains
          just blank characters, just ignore it.  */
@@ -799,7 +799,7 @@ pk_cmd_get_next_match (int *idx, const char *x, size_t len)
     {
       const struct pk_cmd **c = dot_cmds + *idx;
       if (*c == &null_cmd)
-       break;
+        break;

       /* don't forget the null terminator of name */
       const size_t name_len = strlen ((*c)->name);
@@ -807,11 +807,11 @@ pk_cmd_get_next_match (int *idx, const char *x, size_t 
len)
       name[0] = '.';
       strncpy (name+1, (*c)->name, name_len + 1);
       if (0 !=  strncmp (name, x, len))
-       {
-         free (name);
-         (*idx)++;
-         continue;
-       }
+        {
+          free (name);
+          (*idx)++;
+          continue;
+        }
       return name;
     }
   return NULL;
@@ -827,12 +827,12 @@ pk_cmd_find (const char *cmdname)
     {
       const struct pk_cmd **c;
       for (c = dot_cmds; *c != &null_cmd; ++c)
-       {
-         /* Check if the command name matches.
-            +1 to skip the leading '.' */
-         if (STREQ ((*c)->name, cmdname + 1))
-           return *c;
-       }
+        {
+          /* Check if the command name matches.
+             +1 to skip the leading '.' */
+          if (STREQ ((*c)->name, cmdname + 1))
+            return *c;
+        }
     }
   return NULL;
 }
diff --git a/src/pk-editor.c b/src/pk-editor.c
index 2f96536a..61677fb3 100644
--- a/src/pk-editor.c
+++ b/src/pk-editor.c
@@ -53,7 +53,7 @@ pk_cmd_editor (int argc, struct pk_cmd_arg argv[], uint64_t 
uflags)
     {
       editor = find_in_path ("sensible-editor");
       if (STREQ (editor, "sensible-editor"))
-       editor = NULL;
+        editor = NULL;
     }
   if (!editor)
     {
diff --git a/src/pk-info.c b/src/pk-info.c
index b2261d9e..53bc4bff 100644
--- a/src/pk-info.c
+++ b/src/pk-info.c
@@ -49,13 +49,13 @@ info_completion_function (const char *x, int state)
       const struct pk_cmd **c = info_cmds + idx;

       if (*c == &null_cmd)
-       break;
+        break;

       if (0 != strncmp ((*c)->name, x, len))
-       {
-         idx++;
-         continue;
-       }
+        {
+          idx++;
+          continue;
+        }
       return strdup ((*c)->name);
     }

diff --git a/src/pk-ios.c b/src/pk-ios.c
index bb81527d..08e3d637 100644
--- a/src/pk-ios.c
+++ b/src/pk-ios.c
@@ -51,17 +51,17 @@ ios_completion_function (const char *x, int state)
   while (1)
     {
       if (ios_end (io))
-       break;
+        break;

       char buf[16];
       snprintf (buf, 16, "#%d", ios_get_id (io));

       int match = strncmp (buf, x, len);
       if (match != 0)
-       {
-         io = ios_next (io);
-         continue;
-       }
+        {
+          io = ios_next (io);
+          continue;
+        }

       return strdup (buf);
     }
@@ -192,7 +192,7 @@ print_info_ios (ios io, void *data)
   pk_printf ("%s#%d\t%s\t",
              io == ios_cur () ? "* " : "  ",
              ios_get_id (io),
-            mode);
+             mode);

 #if HAVE_HSERVER
   {
diff --git a/src/pk-misc.c b/src/pk-misc.c
index b764f815..cc6ebac1 100644
--- a/src/pk-misc.c
+++ b/src/pk-misc.c
@@ -77,29 +77,29 @@ pk_cmd_doc (int argc, struct pk_cmd_arg argv[], uint64_t 
uflags)
     const char *ip = find_in_path (info_prog_name);
     if (STREQ (ip, info_prog_name))
       {
-       pk_term_class ("error");
-       pk_puts ("error: ");
-       pk_term_end_class ("error");
-       pk_puts ("the \"info\" program is not installed.\n");
-       return 0;
+        pk_term_class ("error");
+        pk_puts ("error: ");
+        pk_term_end_class ("error");
+        pk_puts ("the \"info\" program is not installed.\n");
+        return 0;
       }

     do
       {
-       size = bytes + 1;
-       cmd = xrealloc (cmd, size);
-       bytes = snprintf (cmd, size, "info -f \"%s/poke.info\"",
-                         poke_infodir);
+        size = bytes + 1;
+        cmd = xrealloc (cmd, size);
+        bytes = snprintf (cmd, size, "info -f \"%s/poke.info\"",
+                          poke_infodir);
       }
     while (bytes >= size);

     if (argv[0].type == PK_CMD_ARG_STR)
       {
-       const char *node = argv[0].val.str;
-       cmd = xrealloc (cmd, bytes + 7 + strlen (node));
-       strcat (cmd, " -n \"");
-       strcat (cmd, node);
-       strcat (cmd, "\"");
+        const char *node = argv[0].val.str;
+        cmd = xrealloc (cmd, bytes + 7 + strlen (node));
+        strcat (cmd, " -n \"");
+        strcat (cmd, node);
+        strcat (cmd, "\"");
       }

     /* Open the documentation at the requested page.  */
@@ -167,19 +167,19 @@ doc_completion_function (const char *x, int state)
       snprintf (nlfile, 256, "%s/nodelist", poke_datadir);
       FILE *fp = fopen (nlfile, "r");
       if (fp == NULL)
-       return NULL;
+        return NULL;
       char *lineptr = NULL;
       size_t size = 0;
       while (!feof (fp))
-       {
-         int x = getline (&lineptr, &size, fp);
-         if (x != -1)
-           {
-             nodelist = xrealloc (nodelist, ++n_nodes * sizeof (*nodelist));
-             lineptr [strlen (lineptr) - 1] = '\0';
-             nodelist[n_nodes - 1] = strdup (lineptr);
-           }
-       }
+        {
+          int x = getline (&lineptr, &size, fp);
+          if (x != -1)
+            {
+              nodelist = xrealloc (nodelist, ++n_nodes * sizeof (*nodelist));
+              lineptr [strlen (lineptr) - 1] = '\0';
+              nodelist[n_nodes - 1] = strdup (lineptr);
+            }
+        }
       fclose (fp);
       free (lineptr);
       nodelist = xrealloc (nodelist, ++n_nodes * sizeof (*nodelist));
@@ -197,14 +197,14 @@ doc_completion_function (const char *x, int state)
     {
       const char *name = nodelist[idx];
       if (name == NULL)
-       break;
+        break;

       int match = strncmp (name, x, len);
       if (match != 0)
-       {
-         idx++;
-         continue;
-       }
+        {
+          idx++;
+          continue;
+        }
       return strdup (name);
     }

diff --git a/src/pk-repl.c b/src/pk-repl.c
index a5c8458b..cd895172 100644
--- a/src/pk-repl.c
+++ b/src/pk-repl.c
@@ -124,9 +124,9 @@ poke_completion_function (const char *x, int state)
   else
     {
       if (pkl_env_iter_end (env, &iter))
-       idx++;
+        idx++;
       else
-       pkl_env_iter_next (env, &iter);
+        pkl_env_iter_next (env, &iter);
     }

   size_t len = strlen (x);
@@ -160,15 +160,15 @@ char * doc_completion_function (const char *x, int state);
    a space.  */
 static void
 space_substitute_display_matches (char **matches, int num_matches,
-                               int max_length)
+                                int max_length)
 {
   for (int i = 0; i < num_matches + 1; ++i)
     {
       for (char *m = matches[i]; *m; ++m)
-       {
-         if (*m == SPACE_SUBSTITUTE)
-           *m = ' ';
-       }
+        {
+          if (*m == SPACE_SUBSTITUTE)
+            *m = ' ';
+        }
     }

   rl_display_match_list (matches, num_matches, max_length);
@@ -215,12 +215,12 @@ poke_getc (FILE *stream)
    if (rl_completion_entry_function == poke_completion_function)
      {
        if (cmd)
-        {
-          if (cmd->completer)
-            rl_completion_entry_function = cmd->completer;
-          else
-            rl_completion_entry_function = null_completion_function;
-        }
+         {
+           if (cmd->completer)
+             rl_completion_entry_function = cmd->completer;
+           else
+             rl_completion_entry_function = null_completion_function;
+         }
      }
   free (line_to_point);

@@ -236,7 +236,7 @@ poke_getc (FILE *stream)
       rl_redisplay_function = space_substitute_redisplay;

       if (c == ' ')
-       c = SPACE_SUBSTITUTE;
+        c = SPACE_SUBSTITUTE;
     }
   else
     {
@@ -307,7 +307,7 @@ escape_metacharacters (char *text, int match_type, char *qp)
     {
       char c = *p++;
       if (c == ' ')
-       *r++ = '\\';
+        *r++ = '\\';
       *r++ = c;
     }
   *r = '\0';
@@ -336,12 +336,12 @@ pk_repl (void)
   if (homedir != NULL)
     {
       poke_history = xmalloc (strlen (homedir)
-                             + strlen ("/.poke_history") + 1);
+                              + strlen ("/.poke_history") + 1);
       strcpy (poke_history, homedir);
       strcat (poke_history, "/.poke_history");

       if (access (poke_history, R_OK) == 0)
-       read_history (poke_history);
+        read_history (poke_history);
     }
 #endif
   rl_getc_function = poke_getc;
@@ -367,13 +367,13 @@ pk_repl (void)
         }

       if (rl_completion_entry_function == doc_completion_function)
-       {
-         for (char *s = line; *s; ++s)
-           {
-             if (*s == SPACE_SUBSTITUTE)
-             *s = ' ';
-           }
-       }
+        {
+          for (char *s = line; *s; ++s)
+            {
+              if (*s == SPACE_SUBSTITUTE)
+              *s = ' ';
+            }
+        }

       /* Ignore empty lines.  */
       if (*line == '\0')
diff --git a/src/pk-set.c b/src/pk-set.c
index 515da8d1..db3e47bd 100644
--- a/src/pk-set.c
+++ b/src/pk-set.c
@@ -493,18 +493,18 @@ set_completion_function (const char *x, int state)
       const struct pk_cmd **c = set_cmds + idx;

       if (*c == &null_cmd)
-       break;
+        break;

       char *name = xmalloc (strlen ( (*c)->name) + 1);
       strcpy (name, (*c)->name);

       int match = strncmp (name, x, len);
       if (match != 0)
-       {
-         free (name);
-         idx++;
-         continue;
-       }
+        {
+          free (name);
+          idx++;
+          continue;
+        }
       return name;
     }

diff --git a/src/pk-utils.c b/src/pk-utils.c
index 303d1fb4..0d659004 100644
--- a/src/pk-utils.c
+++ b/src/pk-utils.c
@@ -51,7 +51,7 @@ pk_file_readable (const char *filename)
     {
       char *why = strerror (errno);
       snprintf (errmsg, 4096, _("%s: file cannot be read: %s\n"),
-               filename, why);
+                filename, why);
       return errmsg;
     }

diff --git a/src/pkl-env.c b/src/pkl-env.c
index 999c3b82..6404135c 100644
--- a/src/pkl-env.c
+++ b/src/pkl-env.c
@@ -271,7 +271,7 @@ pkl_env_iter_begin (pkl_env env, struct pkl_ast_node_iter 
*iter)
     {
       iter->bucket++;
       if (iter->bucket >= HASH_TABLE_SIZE)
-       break;
+        break;
       iter->node = env->hash_table[iter->bucket];
     }
 }
@@ -286,7 +286,7 @@ pkl_env_iter_next (pkl_env env, struct pkl_ast_node_iter 
*iter)
     {
       iter->bucket++;
       if (iter->bucket >= HASH_TABLE_SIZE)
-       break;
+        break;
       iter->node = env->hash_table[iter->bucket];
     }
 }
@@ -308,8 +308,8 @@ pkl_env_map_decls (pkl_env env,
        pkl_env_iter_next (env, &iter))
     {
       if ((what == PKL_AST_DECL_KIND_ANY
-          || what == PKL_AST_DECL_KIND (iter.node)))
-       cb (iter.node, data);
+           || what == PKL_AST_DECL_KIND (iter.node)))
+        cb (iter.node, data);
     }
 }

@@ -358,21 +358,21 @@ pkl_env_dup_toplevel (pkl_env env)
     The returned value must be freed by the caller.  */
 char *
 pkl_env_get_next_matching_decl (pkl_env env, struct pkl_ast_node_iter *iter,
-                               const char *name, size_t len)
+                                const char *name, size_t len)
 {
   /* "Normal" commands.  */
   for (;;)
     {
       if (pkl_env_iter_end (env, iter))
-       break;
+        break;

       pkl_ast_node decl_name = PKL_AST_DECL_NAME (iter->node);
       const char *cmdname = PKL_AST_IDENTIFIER_POINTER (decl_name);
       if (0 != strncmp (cmdname, name, len))
-       {
-         pkl_env_iter_next (env, iter);
+        {
+          pkl_env_iter_next (env, iter);
           continue;
-       }
+        }
       return strdup (cmdname);
     }
   return NULL;
diff --git a/src/pkl-env.h b/src/pkl-env.h
index c3ff0f4e..066a2274 100644
--- a/src/pkl-env.h
+++ b/src/pkl-env.h
@@ -147,7 +147,7 @@ void pkl_env_iter_next (pkl_env env, struct 
pkl_ast_node_iter *iter);
 bool pkl_env_iter_end (pkl_env env, const struct pkl_ast_node_iter *iter);

 char *pkl_env_get_next_matching_decl (pkl_env env,
-                                     struct pkl_ast_node_iter *iter,
-                                     const char *name, size_t len);
+                                      struct pkl_ast_node_iter *iter,
+                                      const char *name, size_t len);

 #endif /* !PKL_ENV_H  */
diff --git a/src/pkl-gen.pks b/src/pkl-gen.pks
index 0aa547bb..4c1f06be 100644
--- a/src/pkl-gen.pks
+++ b/src/pkl-gen.pks
@@ -95,9 +95,9 @@
         ;; If there is an EBOUND, check it.
         ;; Else, if there is a SBOUND, check it.
         ;; Else, iterate (unbounded).
-        pushvar $ebound        ; OFF ATYPE NELEM
+        pushvar $ebound         ; OFF ATYPE NELEM
         bn .loop_on_sbound
-        pushvar $eidx          ; OFF ATYPE NELEM I
+        pushvar $eidx           ; OFF ATYPE NELEM I
         gtlu                    ; OFF ATYPE NELEM I (NELEM>I)
         nip2                    ; OFF ATYPE (NELEM>I)
         ba .end_loop_on
@@ -266,7 +266,7 @@
         ;; Initialize the element index to 0UL, and put it
         ;; in a local.
         push ulong<64>0         ; BOFF 0UL
-        regvar $eidx           ; BOFF
+        regvar $eidx            ; BOFF
         ;; Get the number of elements in NVAL, and put it in a local.
         pushvar $nval           ; BOFF NVAL
         sel                     ; BOFF NVAL NELEM
@@ -641,14 +641,14 @@
         .c PKL_GEN_PAYLOAD->endian = PKL_AST_STRUCT_TYPE_FIELD_ENDIAN (field);
         .c PKL_PASS_SUBPASS (PKL_AST_STRUCT_TYPE_FIELD_TYPE (field));
         .c PKL_GEN_PAYLOAD->endian = endian; }
-                                       ; BOFF VAL
+                                        ; BOFF VAL
         dup                             ; BOFF VAL VAL
         regvar $val                     ; BOFF VAL
    .c if (PKL_AST_STRUCT_TYPE_FIELD_NAME (field) == NULL)
         push null
    .c else
         .c PKL_PASS_SUBPASS (PKL_AST_STRUCT_TYPE_FIELD_NAME (field));
-                                       ; BOFF VAL STR
+                                        ; BOFF VAL STR
         swap                            ; BOFF STR VAL
         ;; If this is an optional field, evaluate the optcond.  If
         ;; it is false, then do not add this field to the struct.
@@ -792,7 +792,7 @@
         raise
  .c }
 .union_fields_done:
-        drop                   ; ...[EBOFF ENAME EVAL]
+        drop                    ; ...[EBOFF ENAME EVAL]
         ;; Ok, at this point all the struct field triplets are
         ;; in the stack.
         ;; Iterate over the methods of the struct type.
--
2.26.0




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