X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=miscutil.c;h=065cd5f6550f8aac28b0a17eda902faa44d42a2f;hp=a1715d1c9f0951dd58e56cd30639bea293d284bb;hb=6e9dd808c720b87f9e2aec71545848a2e677ec41;hpb=a8bab99d1b4527bfa55ed0dc8082cbffe17aef31 diff --git a/miscutil.c b/miscutil.c index a1715d1c..065cd5f6 100644 --- a/miscutil.c +++ b/miscutil.c @@ -1,4 +1,4 @@ -const char miscutil_rcs[] = "$Id: miscutil.c,v 1.29 2002/03/04 02:08:02 david__schmidt Exp $"; +const char miscutil_rcs[] = "$Id: miscutil.c,v 1.36 2002/04/26 12:55:38 oes Exp $"; /********************************************************************* * * File : $Source: /cvsroot/ijbswa/current/miscutil.c,v $ @@ -10,7 +10,7 @@ const char miscutil_rcs[] = "$Id: miscutil.c,v 1.29 2002/03/04 02:08:02 david__s * but don't really fit in any other file. * * Copyright : Written by and Copyright (C) 2001 the SourceForge - * IJBSWA team. http://ijbswa.sourceforge.net + * Privoxy team. http://www.privoxy.org/ * * Based on the Internet Junkbuster originally written * by and Copyright (C) 1997 Anonymous Coders and @@ -36,6 +36,30 @@ const char miscutil_rcs[] = "$Id: miscutil.c,v 1.29 2002/03/04 02:08:02 david__s * * Revisions : * $Log: miscutil.c,v $ + * Revision 1.36 2002/04/26 12:55:38 oes + * New function string_toupper + * + * Revision 1.35 2002/03/26 22:29:55 swa + * we have a new homepage! + * + * Revision 1.34 2002/03/24 13:25:43 swa + * name change related issues + * + * Revision 1.33 2002/03/07 03:46:53 oes + * Fixed compiler warnings etc + * + * Revision 1.32 2002/03/06 23:02:57 jongfoster + * Removing tabs + * + * Revision 1.31 2002/03/05 04:52:42 oes + * Deleted non-errlog debugging code + * + * Revision 1.30 2002/03/04 18:27:42 oes + * - Deleted deletePidFile + * - Made write_pid_file use the --pidfile option value + * (or no PID file, if the option was absent) + * - Played styleguide police + * * Revision 1.29 2002/03/04 02:08:02 david__schmidt * Enable web editing of actions file on OS/2 (it had been broken all this time!) * @@ -208,7 +232,7 @@ const char miscutil_h_rcs[] = MISCUTIL_H_VERSION; * Returns : Pointer to newly malloc'd memory chunk. * *********************************************************************/ -void *zalloc(int size) +void *zalloc(size_t size) { void * ret; @@ -491,10 +515,10 @@ char *chomp(char *string) *********************************************************************/ char *strsav(char *old, const char *text_to_append) { - int old_len, new_len = 0; + size_t old_len, new_len = 0; char *p; - if (( text_to_append == NULL) || (*text_to_append == '\0')) + if ((text_to_append == NULL) || (*text_to_append == '\0')) { return(old); } @@ -503,7 +527,7 @@ char *strsav(char *old, const char *text_to_append) { if ((p = strdup(text_to_append)) == NULL) { - log_error(LOG_LEVEL_FATAL, "strdup() failed!", new_len); + log_error(LOG_LEVEL_FATAL, "strdup() failed!"); /* Never get here - LOG_LEVEL_FATAL causes program exit */ } return p; @@ -660,6 +684,43 @@ jb_err string_join(char **target_string, char *text_to_append) } +/********************************************************************* + * + * Function : string_toupper + * + * Description : Produce a copy of string with all convertible + * characters converted to uppercase. + * + * Parameters : + * 1 : string = string to convert + * + * Returns : Uppercase copy of string if possible, + * NULL on out-of-memory or if string was NULL. + * + *********************************************************************/ +char *string_toupper(const char *string) +{ + char *result, *p; + const char *q; + + if (!string || ((result = (char *) zalloc(strlen(string) + 1)) == NULL)) + { + return NULL; + } + + q = string; + p = result; + + while (*q != '\0') + { + *p++ = toupper(*q++); + } + + return result; + +} + + /********************************************************************* * * Function : simplematch @@ -785,25 +846,25 @@ int simplematch(char *pattern, char *text) * * Parameters : * 1 : string = string to be duplicated - * 2 : n = number of bytes to duplicate + * 2 : len = number of bytes to duplicate * * Returns : pointer to copy, or NULL if failiure * *********************************************************************/ -char *bindup(const char *string, int n) +char *bindup(const char *string, size_t len) { - char *dup; + char *duplicate; - if (NULL == (dup = (char *)malloc(n))) + if (NULL == (duplicate = (char *)malloc(len))) { return NULL; } else { - memcpy(dup, string, n); + memcpy(duplicate, string, len); } - return dup; + return duplicate; } @@ -884,18 +945,17 @@ char * make_path(const char * dir, const char * file) #if defined(unix) if ( *dir != '/' && basedir && *basedir ) { - path = malloc( strlen( basedir ) + strlen(dir) + strlen(file) + 3); - if (!path ) log_error(LOG_LEVEL_FATAL, "malloc failed!"); - strcpy(path, basedir); - strcat(path, "/"); - strcat(path, dir); - DBG(1, ("make_path: path: %s\n",path) ); + path = malloc( strlen( basedir ) + strlen(dir) + strlen(file) + 3); + if (!path ) log_error(LOG_LEVEL_FATAL, "malloc failed!"); + strcpy(path, basedir); + strcat(path, "/"); + strcat(path, dir); } else { - path = malloc(strlen(dir) + strlen(file) + 2); - if (!path ) log_error(LOG_LEVEL_FATAL, "malloc failed!"); - strcpy(path, dir); + path = malloc(strlen(dir) + strlen(file) + 2); + if (!path ) log_error(LOG_LEVEL_FATAL, "malloc failed!"); + strcpy(path, dir); } #else @@ -1008,24 +1068,24 @@ Author * Small values favor memcpy, large values favor inline code. */ #if defined(__alpha__) || defined(__alpha) -# define breakeven_point 2 /* AXP (DEC Alpha) - gcc or cc or egcs */ +# define breakeven_point 2 /* AXP (DEC Alpha) - gcc or cc or egcs */ #endif #if defined(__i386__) || defined(__i386) -# define breakeven_point 12 /* Intel Pentium/Linux - gcc 2.96 */ +# define breakeven_point 12 /* Intel Pentium/Linux - gcc 2.96 */ #endif #if defined(__hppa) -# define breakeven_point 10 /* HP-PA - gcc */ +# define breakeven_point 10 /* HP-PA - gcc */ #endif #if defined(__sparc__) || defined(__sparc) -# define breakeven_point 33 /* Sun Sparc 5 - gcc 2.8.1 */ +# define breakeven_point 33 /* Sun Sparc 5 - gcc 2.8.1 */ #endif /* some other values of possible interest: */ -/* #define breakeven_point 8 */ /* VAX 4000 - vaxc */ -/* #define breakeven_point 19 */ /* VAX 4000 - gcc 2.7.0 */ +/* #define breakeven_point 8 */ /* VAX 4000 - vaxc */ +/* #define breakeven_point 19 */ /* VAX 4000 - gcc 2.7.0 */ #ifndef breakeven_point -# define breakeven_point 6 /* some reasonable one-size-fits-all value */ +# define breakeven_point 6 /* some reasonable one-size-fits-all value */ #endif #define fast_memcpy(d,s,n) \