Mercurial > gnulib
changeset 20285:dda6e1b18bed
(find_backup_file_name, max_backup_version, make_version_name,
version_number, concat): Constify decls of formal parameters.
author | Jim Meyering <jim@meyering.net> |
---|---|
date | Wed, 24 Apr 1996 04:28:21 +0000 |
parents | d4d8b2b58ad5 |
children | f7ef9b23f1db |
files | lib/backupfile.c |
diffstat | 1 files changed, 9 insertions(+), 7 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/backupfile.c Wed Apr 24 03:25:18 1996 +0000 +++ b/lib/backupfile.c Wed Apr 24 04:28:21 1996 +0000 @@ -105,7 +105,7 @@ char * find_backup_file_name (file) - char *file; + const char *file; { char *dir; char *base_versions; @@ -137,7 +137,8 @@ static int max_backup_version (file, dir) - char *file, *dir; + const char *file; + const char *dir; { DIR *dirp; struct dirent *dp; @@ -171,7 +172,7 @@ static char * make_version_name (file, version) - char *file; + const char *file; int version; { char *backup_name; @@ -189,12 +190,12 @@ static int version_number (base, backup, base_length) - char *base; - char *backup; + const char *base; + const char *backup; int base_length; { int version; - char *p; + const char *p; version = 0; if (!strncmp (base, backup, base_length) && ISDIGIT (backup[base_length])) @@ -212,7 +213,8 @@ static char * concat (str1, str2) - char *str1, *str2; + const char *str1; + const char *str2; { char *newstr; int str1_length = strlen (str1);