| Revision: | 1.1 |
| Committed: | Tue Mar 4 18:07:42 2003 UTC (21 years, 2 months ago) by pajs |
| Content type: | text/plain |
| Branch: | MAIN |
| Log Message: | Useful tools, currently only one function. Function takes a file pointer and will read threw it until it hits a passed string. It will return that line. |
| # | User | Rev | Content |
|---|---|---|---|
| 1 | pajs | 1.1 | #include <stdio.h> |
| 2 | #include <string.h> | ||
| 3 | |||
| 4 | char *f_read_line(FILE *f, const char *string){ | ||
| 5 | /* Max line length. 8k should be more than enough */ | ||
| 6 | static char line[8192]; | ||
| 7 | |||
| 8 | while((fgets(line, sizeof(line), f))==NULL){ | ||
| 9 | |||
| 10 | if(strncmp(string, line, strlen(string))==0){ | ||
| 11 | return line; | ||
| 12 | } | ||
| 13 | } | ||
| 14 | |||
| 15 | return NULL; | ||
| 16 | } |