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| author | Paul Eggert <eggert@cs.ucla.edu> | 1993-08-27 17:30:26 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 1993-08-27 17:30:26 +0000 |
| commit | 46775cfbd9a47eea0c51c74935bbeac8b2e185e1 (patch) | |
| tree | e2a0a3169edfba703eb963c5243351ba2a648f9d /src/ifdef.c | |
| parent | 2bb476a6039ce1ae3715bfc13f59ed23ff4eaa8c (diff) | |
| download | diffutils-46775cfbd9a47eea0c51c74935bbeac8b2e185e1.tar.gz | |
Add prototypes to function declarations.
Diffstat (limited to 'src/ifdef.c')
| -rw-r--r-- | src/ifdef.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/src/ifdef.c b/src/ifdef.c index c5dde5c..b97fef7 100644 --- a/src/ifdef.c +++ b/src/ifdef.c @@ -1,5 +1,5 @@ /* #ifdef-format output routines for GNU DIFF. - Copyright (C) 1989, 91, 92 Free Software Foundation, Inc. + Copyright (C) 1989, 91, 92, 93 Free Software Foundation, Inc. This file is part of GNU DIFF. @@ -21,10 +21,9 @@ and this notice must be preserved on all copies. */ #include "diff.h" -static void format_ifdef (); -static void print_ifdef_hunk (); -static void print_ifdef_lines (); -struct change *find_change (); +static void format_ifdef PARAMS((char const *, int, int, int, int)); +static void print_ifdef_hunk PARAMS((struct change *)); +static void print_ifdef_lines PARAMS((char const *, struct file_data const *, int, int)); static int next_line; @@ -53,7 +52,7 @@ print_ifdef_hunk (hunk) struct change *hunk; { int first0, last0, first1, last1, deletes, inserts; - const char *format; + char const *format; /* Determine range of line numbers involved in each file. */ analyze_hunk (hunk, &first0, &last0, &first1, &last1, &deletes, &inserts); @@ -82,12 +81,12 @@ print_ifdef_hunk (hunk) static void format_ifdef (format, beg0, end0, beg1, end1) - const char *format; + char const *format; int beg0, end0, beg1, end1; { register FILE *out = outfile; register char c; - register const char *f = format; + register char const *f = format; while ((c = *f++) != 0) { @@ -130,11 +129,11 @@ format_ifdef (format, beg0, end0, beg1, end1) and continuing up to UPTO. */ static void print_ifdef_lines (format, current, from, upto) - const char *format; - const struct file_data *current; + char const *format; + struct file_data const *current; int from, upto; { - const char * const *linbuf = current->linbuf; + char const * const *linbuf = current->linbuf; /* If possible, use a single fwrite; it's faster. */ if (!tab_expand_flag && strcmp (format, "%l\n") == 0) @@ -148,7 +147,7 @@ print_ifdef_lines (format, current, from, upto) { register FILE *out = outfile; register char c; - register const char *f = format; + register char const *f = format; while ((c = *f++) != 0) { |