diff options
Diffstat (limited to 'string')
| -rw-r--r-- | string/envz.h | 17 | ||||
| -rw-r--r-- | string/strcoll.c | 5 | ||||
| -rw-r--r-- | string/strxfrm.c | 12 |
3 files changed, 15 insertions, 19 deletions
diff --git a/string/envz.h b/string/envz.h index 55224c72ad..c39c497e7e 100644 --- a/string/envz.h +++ b/string/envz.h @@ -1,6 +1,6 @@ /* Routines for dealing with '\0' separated environment vectors - Copyright (C) 1995 Free Software Foundation, Inc. + Copyright (C) 1995, 1996 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> @@ -28,11 +28,11 @@ #include <argz.h> /* Returns a pointer to the entry in ENVZ for NAME, or 0 if there is none. */ -char *envz_entry (char *envz, unsigned envz_len, char *name); +char *envz_entry (const char *envz, size_t envz_len, const char *name); /* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0 if there is none. */ -char *envz_get (char *envz, unsigned envz_len, char *name); +char *envz_get (const char *envz, size_t envz_len, const char *name); /* Adds an entry for NAME with value VALUE to ENVZ & ENVZ_LEN. If an entry with the same name already exists in ENVZ, it is removed. If VALUE is @@ -40,16 +40,17 @@ char *envz_get (char *envz, unsigned envz_len, char *name); return NULL, although envz_entry will still return an entry; this is handy because when merging with another envz, the null entry can override an entry in the other one. Null entries can be removed with envz_strip (). */ -error_t envz_add (char **envz, unsigned *envz_len, char *name, char *value); +error_t envz_add (char **envz, size_t *envz_len, + const char *name, const char *value); /* Adds each entry in ENVZ2 to ENVZ & ENVZ_LEN, as if with envz_add(). If OVERRIDE is true, then values in ENVZ2 will supercede those with the same name in ENV, otherwise not. */ -error_t -envz_merge (char **envz, unsigned *envz_len, char *envz2, unsigned envz2_len, - int override); +error_t envz_merge (char **envz, size_t *envz_len, + const char *envz2, size_t envz2_len, + int override); /* Remove null entries. */ -void envz_strip (char **envz, unsigned *envz_len); +void envz_strip (char **envz, size_t *envz_len); #endif /* __ENVZ_H__ */ diff --git a/string/strcoll.c b/string/strcoll.c index f5e2458a9f..dc1bb2aaaa 100644 --- a/string/strcoll.c +++ b/string/strcoll.c @@ -1,6 +1,6 @@ /* Copyright (C) 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. -Written by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. +Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -25,6 +25,7 @@ Boston, MA 02111-1307, USA. */ # define STRING_TYPE char # define USTRING_TYPE unsigned char # define STRCOLL strcoll +# define STRCMP strcmp #endif /* Include the shared helper functions. `strxfrm'/`wcsxfrm' also use @@ -49,7 +50,7 @@ STRCOLL (s1, s2) /* If the current locale does not specify locale data we use normal 8-bit string comparison. */ if (collate_nrules == 0) - return strcmp (s1, s2); + return STRCMP (s1, s2); /* Get full information about the strings. This means we get information for all passes in a special data structure. */ diff --git a/string/strxfrm.c b/string/strxfrm.c index 7824ad8b09..300967bc2b 100644 --- a/string/strxfrm.c +++ b/string/strxfrm.c @@ -1,6 +1,6 @@ /* Copyright (C) 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. -Written by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. +Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -36,10 +36,7 @@ Boston, MA 02111-1307, USA. */ /* Write 32 bit value UTF-8 encoded but only if enough space is left. */ static __inline size_t -print_val (u_int32_t value, - STRING_TYPE *dest, - size_t max, - size_t act) +print_val (u_int32_t value, STRING_TYPE *dest, size_t max, size_t act) { char tmp[6]; int idx = 0; @@ -101,10 +98,7 @@ print_val (u_int32_t value, their transformation. The transformed string is put in at most N characters of DEST and its length is returned. */ size_t -STRXFRM (dest, src, n) - STRING_TYPE *dest; - const STRING_TYPE *src; - size_t n; +STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n) { weight_t *forw = NULL; weight_t *backw = NULL; |