trustbridge: common/strhelp.c annotate

annotate common/strhelp.c @ 1214:ae893a9a44f7

(issue68) License information README updated.

author	Emanuel Schuetze <emanuel@intevation.de>
date	Wed, 24 Sep 2014 08:59:57 +0200
parents	ffdc8cba139a
children

rev	line source
404 17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	3 *
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	6 * See LICENSE.txt for details.
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 319 diff changeset	7 */
319 4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	8 /* Needed to get asprintf */
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	9 #define _GNU_SOURCE 1
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	10
134 5f830969e4a1 Added missing include. Sascha Wilde <wilde@intevation.de> parents: 133 diff changeset	11 #include <ctype.h>
319 4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	12 #include <stdarg.h>
131 9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	13 #include <stdbool.h>
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	14 #include <stdio.h>
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	15 #include <stdlib.h>
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	16 #include <string.h>
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	17 #include <assert.h>
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	18
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	19 #include <polarssl/base64.h>
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	20
251 c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	21 #ifdef WIN32
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	22 #include <windows.h>
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	23 #endif
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	24
143 b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	25 /* Remarks regarding the "Flawfinder: ignore" comments in this file:
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	26 *
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	27 * - strlen:
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	28 *
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	29 * It's true that strlen might crash if input is not null
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	30 * terminated. But by design there is not safe way to get the
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	31 * length of an string in C, and defining an additional length
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	32 * parameter for string parameter will only transfere the problem to
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	33 * the caller.
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	34 */
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	35
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	36 static void
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	37 out_of_core(void)
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	38 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	39 fputs("\nfatal: out of memory\n", stderr);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	40 exit(2);
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	41 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	42 void *
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	43 xmalloc( size_t n )
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	44 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	45 void *p = malloc( n );
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	46 if( !p )
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	47 out_of_core();
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	48 return p;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	49 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	50
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	51 void *
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	52 xrealloc( void *a, size_t n )
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	53 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	54 void *p = realloc( a, n );
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	55 if( !p )
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	56 out_of_core();
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	57 return p;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	58 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	59
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	60 char *
60 6acb1dae6185 Use strn functions and improve error handling. Andre Heinecke <aheinecke@intevation.de> parents: 59 diff changeset	61 xstrndup( const char *string, const size_t len )
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	62 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	63 char *p = xmalloc( len + 1 );
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	64 memcpy( p, string, len );
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	65 p[len] = '\0';
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	66 return p;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	67 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	68
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	69 unsigned int
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	70 strv_length (char **str_array)
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	71 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	72 unsigned int i = 0;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	73
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	74 if (!str_array)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	75 return 0;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	76
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	77 while (str_array[i])
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	78 ++i;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	79
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	80 return i;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	81 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	82
116 c602d8cfa619 Refactoring: unified naming of string vector functions. Sascha Wilde <wilde@intevation.de> parents: 91 diff changeset	83 void strv_append (char **pArray, const char string, const size_t len)
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	84 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	85 unsigned int old_len = 0;
60 6acb1dae6185 Use strn functions and improve error handling. Andre Heinecke <aheinecke@intevation.de> parents: 59 diff changeset	86
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	87 if (!*pArray)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	88 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	89 pArray = xmalloc(2 sizeof(char*));
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	90 (*pArray)[0] = xstrndup(string, len);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	91 (*pArray)[1] = NULL;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	92 return;
60 6acb1dae6185 Use strn functions and improve error handling. Andre Heinecke <aheinecke@intevation.de> parents: 59 diff changeset	93 }
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	94 old_len = strv_length(*pArray);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	95 pArray = xrealloc(pArray, sizeof(char*) (old_len + 2));
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	96
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	97 (*pArray)[old_len] = xstrndup(string, len);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	98 (*pArray)[old_len + 1] = NULL;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	99 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	100
91 80ab2168760f Also add output size handling to str_append_str Andre Heinecke <aheinecke@intevation.de> parents: 63 diff changeset	101 void
80ab2168760f Also add output size handling to str_append_str Andre Heinecke <aheinecke@intevation.de> parents: 63 diff changeset	102 str_append_str(char *pDst, size_t dst_len, const char *appendage, const size_t len)
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	103 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	104 if (!appendage)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	105 return;
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	106
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	107 if (!(*pDst))
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	108 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	109 *pDst = xstrndup(appendage, len);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	110 *dst_len = len;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	111 }
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	112 else
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	113 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	114 size_t new_size = (*dst_len) + len + 1;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	115 char p_old = pDst;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	116 *pDst = xmalloc(new_size);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	117 strncpy(pDst, p_old, dst_len);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	118 strncpy(pDst + dst_len, appendage, len);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	119 *dst_len = new_size - 1;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	120 (pDst)[dst_len] = '\0';
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	121 free (p_old);
60 6acb1dae6185 Use strn functions and improve error handling. Andre Heinecke <aheinecke@intevation.de> parents: 59 diff changeset	122 }
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	123 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	124
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	125 void
116 c602d8cfa619 Refactoring: unified naming of string vector functions. Sascha Wilde <wilde@intevation.de> parents: 91 diff changeset	126 strv_free (char **str_array)
59 3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	127 {
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	128 if (str_array)
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	129 {
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	130 int i;
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	131
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	132 for (i = 0; str_array[i] != NULL; i++)
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	133 free (str_array[i]);
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	134
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	135 free (str_array);
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	136 }
3f6378647371 Start work on cinst. Strhelp new helpers to work with C String Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	137 }
131 9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	138
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	139 bool
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	140 str_equal (char s1, char s2)
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	141 {
143 b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	142 size_t l1 = strlen(s1); /* Flawfinder: ignore */
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	143 size_t l2 = strlen(s2); /* Flawfinder: ignore */
131 9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	144 if ((l1 == l2) &&
136 5fa4791d6d0e Replaced unnecessary strncmp with strcmp. Sascha Wilde <wilde@intevation.de> parents: 135 diff changeset	145 (strcmp(s1, s2) == 0))
131 9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	146 return true;
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	147 else
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	148 return false;
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	149 }
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	150
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	151 bool
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	152 str_starts_with (char s1, char s2)
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	153 {
143 b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	154 size_t l2 = strlen(s2); /* Flawfinder: ignore */
b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	155 if (strncmp(s1, s2, l2) == 0)
131 9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	156 return true;
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	157 else
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	158 return false;
9104b1b2e4da Added string comparison functions. Sascha Wilde <wilde@intevation.de> parents: 116 diff changeset	159 }
133 c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	160
c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	161 void
c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	162 str_trim (char **s)
c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	163 {
c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	164 size_t i;
135 3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	165 if (*s != NULL)
3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	166 {
3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	167 while (isspace(**s))
3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	168 (*s)++;
143 b026e6d2a161 Make flawfinder (a bit more) happy. Sascha Wilde <wilde@intevation.de> parents: 136 diff changeset	169 i = strlen(s); / Flawfinder: ignore */
135 3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	170 while (isspace((*s)[--i]))
3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	171 (*s)[i] = '\0';
3fb6ddd6b70d str_trim: do nothing if s is NULL. Sascha Wilde <wilde@intevation.de>* parents: 134 diff changeset	172 }
133 c719d3fdbc15 Added functrion to trim white space from string. Sascha Wilde <wilde@intevation.de> parents: 131 diff changeset	173 }
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	174
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	175 int str_base64_decode(char *dst, size_t dst_size, char *src,
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	176 size_t src_size)
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	177 {
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	178 int ret = -1;
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	179
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	180 if (!dst \|\| *dst)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	181 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	182 return -1;
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	183 }
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	184
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	185 /* Check the needed size for the buffer */
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	186 ret = base64_decode(NULL, dst_size,
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	187 (unsigned char *)src, src_size);
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	188
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	189 if (ret != 0 && ret != POLARSSL_ERR_BASE64_BUFFER_TOO_SMALL)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	190 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	191 return ret;
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	192 }
bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	193
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	194 dst = xmalloc(dst_size);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	195 memset (dst, 0, dst_size);
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	196
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	197 ret = base64_decode((unsigned char )dst, dst_size,
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	198 (unsigned char *)src, src_size);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	199 if (ret)
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	200 {
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	201 free (*dst);
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	202 *dst = NULL;
698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	203 *dst_size = 0;
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	204 }
905 698b6a9bd75e Fix coding style for C code Andre Heinecke <andre.heinecke@intevation.de> parents: 404 diff changeset	205 return ret;
160 bf4bfd8843bd Add memory allocating base64 decode function Andre Heinecke <aheinecke@intevation.de> parents: 143 diff changeset	206 }
251 c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	207
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	208 void
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	209 xfree (void *p)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	210 {
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	211 if (p)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	212 free (p);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	213 }
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	214
319 4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	215 int
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	216 xasprintf (char *strp, const char fmt, ...)
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	217 {
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	218 int ret;
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	219 va_list ap;
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	220 va_start(ap, fmt);
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	221 ret = vasprintf(strp, fmt, ap);
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	222 va_end(ap);
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	223
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	224 if (ret == -1)
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	225 out_of_core();
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	226
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	227 return ret;
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	228 }
4077eff1dd39 Added terminateing version of asprintf. Sascha Wilde <wilde@intevation.de> parents: 288 diff changeset	229
251 c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	230 #ifdef WIN32
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	231 /* Adapted from GPGOL rev. e512053 */
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	232 char *
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	233 wchar_to_utf8 (const wchar_t *string, size_t len)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	234 {
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	235 int n, ilen;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	236 char *result;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	237
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	238 ilen = (int) len;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	239 if (ilen < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	240 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	241
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	242 /* Note, that CP_UTF8 is not defined in Windows versions earlier
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	243 than NT.*/
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	244 n = WideCharToMultiByte (CP_UTF8, 0, string, ilen, NULL, 0, NULL, NULL);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	245 if (n < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	246 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	247
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	248 result = xmalloc ((size_t)n+1);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	249 n = WideCharToMultiByte (CP_UTF8, 0, string, ilen, result, n, NULL, NULL);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	250 if (n < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	251 {
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	252 xfree (result);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	253 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	254 }
288 c4a989a0d6cf Ensure that the utf8 string is always 0 terminated. Andre Heinecke <aheinecke@intevation.de> parents: 251 diff changeset	255 result[n] = 0;
251 c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	256 return result;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	257 }
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	258
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	259 /* Adapted from GPGOL rev. e512053 */
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	260 wchar_t *
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	261 utf8_to_wchar (const char *string, size_t len)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	262 {
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	263 int n, ilen;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	264 wchar_t *result;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	265
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	266 ilen = (int) len;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	267 if (ilen < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	268 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	269
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	270 n = MultiByteToWideChar (CP_UTF8, 0, string, ilen, NULL, 0);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	271 if (n < 0 \|\| n + 1 < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	272 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	273
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	274 result = xmalloc ((size_t)(n+1) * sizeof *result);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	275 n = MultiByteToWideChar (CP_UTF8, 0, string, ilen, result, n);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	276 if (n < 0)
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	277 {
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	278 xfree (result);
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	279 return NULL;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	280 }
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	281 result[n] = 0;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	282 return result;
c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	283 }
1158 ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	284
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	285 wchar_t
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	286 acp_to_wchar (const char string, size_t len)
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	287 {
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	288 int n, ilen;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	289 wchar_t *result;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	290
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	291 ilen = (int) len;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	292 if (ilen < 0)
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	293 return NULL;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	294
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	295 n = MultiByteToWideChar (CP_ACP, 0, string, ilen, NULL, 0);
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	296 if (n < 0 \|\| n + 1 < 0)
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	297 return NULL;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	298
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	299 result = xmalloc ((size_t)(n+1) * sizeof *result);
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	300 n = MultiByteToWideChar (CP_ACP, 0, string, ilen, result, n);
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	301 if (n < 0)
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	302 {
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	303 xfree (result);
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	304 return NULL;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	305 }
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	306 result[n] = 0;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	307 return result;
ffdc8cba139a (issue36) Add acp_to_wchar based on utf8_to_wchar Andre Heinecke <andre.heinecke@intevation.de> parents: 905 diff changeset	308 }
251 c596568fa45b Add utf16 conversion functions for Windows. Andre Heinecke <aheinecke@intevation.de> parents: 183 diff changeset	309 #endif

Mercurial > trustbridge

annotate common/strhelp.c @ 1214:ae893a9a44f7