Difference between revisions of "Util.c"
(no _itoa either! looks like BYO for this one!) |
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| − | + | // Converts passed integer to a binary string if \1 and \2 characters | |
| − | + | void itob(int value, char *buf) { | |
| − | int | + | int i; |
| − | + | for (i=1; i<=object>>1; i<<=1) *buf++ = object&i ? '\1' : '\2'; | |
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Revision as of 09:25, 21 July 2006
int logAdd(char* msg) { // prepend with a timestamp // append to logfile }
int logErr(char* err) { logAdd(err); // should prepend "ERROR:" exit(1); }
int fileRead(char* filename) { }
int fileWrite(char* filename, char* content) { }
// Return an array of strings resulting from splitting passed text at passed character char **split(char c,char *text) { int len = strlen(text), items = 0, size = 10; char **list = malloc(size); char *i = malloc(len+1), *j = i, *k = i, *item = i; while(*j++ = *text++); while(i <= k+len) { if (*i == c) *i = '\0'; if ((*i++ == '\0')&&strlen(item)) { if (items>size-2) realloc(list,size+=10); list[items++] = item; list[items] = NULL; item = i; } } return list; }
// Converts passed integer to a binary string if \1 and \2 characters void itob(int value, char *buf) { int i; for (i=1; i<=object>>1; i<<=1) *buf++ = object&i ? '\1' : '\2'; }
