\r
#include <stdio.h>\r
\r
-/*int\r
-str_replace(char** str, const char* what, const char* with)\r
-{\r
- size_t pos, i;\r
- char* begin;\r
- char* buf;\r
-\r
- if(!(begin = strstr(*str, what)))\r
- {\r
- errno = ESRCH;\r
- return -1;\r
- }\r
-\r
- pos = begin - *str;\r
-\r
- i = 0;\r
-\r
- pos += strlen(what);\r
-\r
- if(begin == *str)\r
- {\r
- if(!(buf = (char*) calloc(strlen(with) + ((pos < strlen(*str)) ? strlen(*str + pos) : 0) + 1, sizeof(char))))\r
- return -1;\r
-\r
- strcpy(buf, with);\r
-\r
- if(pos < strlen(*str))\r
- strcpy(buf + strlen(with), *str + pos);\r
- }\r
- else\r
- {\r
- if(!(buf = (char*) calloc((begin - *str) + strlen(with) + ((pos < strlen(*str)) ? strlen(*str + pos) : 0) + 1, sizeof(char))))\r
- return -1;\r
-\r
- strncpy(buf, *str, (begin - *str));\r
- strcpy(buf + (begin - *str) , with);\r
-\r
-\r
- if(pos < strlen(*str))\r
- strcpy(buf + (begin - *str) + strlen(with), *str + pos);\r
- }\r
-\r
- free(*str);;\r
- *str = buf;\r
-\r
- return 0;\r
-\r
-}\r
-*/\r
-\r
-/* last version int\r
-str_replace(char** str, const char* what, const char* with, const char* delimiters)\r
-{\r
- size_t pos, i, len;\r
- char* begin;\r
- char* buf;\r
- char* delimited;\r
- int size;\r
-\r
- if(!*str || !what || !with || !delimiters)\r
- {\r
- errno = EINVAL;\r
- return -1;\r
- }\r
-\r
-\r
- if(!(delimited = (char*) calloc((strlen(what) + 2) , sizeof(char))))\r
- return -1;\r
-\r
- len = strlen(delimiters);\r
-\r
- for(i = 0; i < len; i++)\r
- {\r
- memset(delimited, 0, (strlen(what) + 2));\r
-\r
- sprintf(delimited,"%s%c", what, delimiters[i]);\r
-\r
- if((begin = strstr(*str, delimited)))\r
- break;\r
- }\r
-\r
- free(delimited);\r
-\r
-\r
- if(!begin && (size = (int)strlen(*str) - (int)strlen(what)) >= 0 && !strcmp(*str + size, what))\r
- begin = strstr(*str, what);\r
-\r
- if(!begin)\r
- {\r
- errno = ESRCH;\r
- return -1;\r
- }\r
-\r
- pos = begin - *str;\r
-\r
- i = 0;\r
-\r
- pos += strlen(what);\r
-\r
- if(begin == *str)\r
- {\r
-\r
-\r
- if(!(buf = (char*) calloc(strlen(with) + ((pos < strlen(*str)) ? strlen(*str + pos) : 0) + 1, sizeof(char))))\r
- return -1;\r
-\r
- strcpy(buf, with);\r
-\r
- if(pos < strlen(*str))\r
- strcpy(buf + strlen(with), *str + pos);\r
- }\r
- else\r
- {\r
- if(!(buf = (char*) calloc((begin - *str) + strlen(with) + ((pos < strlen(*str)) ? strlen(*str + pos) : 0) + 1, sizeof(char))))\r
- return -1;\r
-\r
- strncpy(buf, *str, (begin - *str));\r
- strcpy(buf + (begin - *str) , with);\r
-\r
- if(pos < strlen(*str))\r
- strcpy(buf + (begin - *str) + strlen(with), *str + pos);\r
- }\r
-\r
- free(*str);;\r
- *str = buf;\r
-\r
- return 0;\r
-\r
-}*/\r
-\r
int\r
str_replace(char** str, const char* what, const char* with, const char* delimiters)\r
{\r
}\r
\r
\r
-/*int\r
-str_replace_all(char** str, const char* what, const char* with)\r
-{\r
- int rv;\r
-\r
- while(!(rv = str_replace(str, what, with)));\r
-\r
- return (errno == ESRCH) ? 0 : -1;\r
-}*/\r
\r
\r
\r
