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R |
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| raise - send signal to program ( ) |
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| rand -- simple random number generator ( ) |
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| rand -- simple random-number generator ( ) |
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| random -- pseudorandom number functions ( ) |
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| random number generator |
| | -- drand48 ( ) |
| | -- erand48 ( ) |
| | -- jrand48 ( ) |
| | -- lcong48 ( ) |
| | -- lrand48 ( ) |
| | -- mrand48 ( ) |
| | -- nrand48 ( ) |
| | -- rand ( ) |
| | -- seed48 ( ) |
| | -- srand48 ( ) |
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| random number generator, simple |
| | -- rand ( ) |
| | -- srand ( ) |
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| re_comp -- compile and execute regular expressions ( ) |
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| re_exec -- compile and execute regular expressions ( ) |
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| read a string of characters without echo -- getpass ( ) |
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| read a directory entry - readdir ( ) |
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| read a string of characters without echo, -- getpassphrase ( ) |
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| read directory |
| | -- readdir ( ) |
| | -- readdir_r ( ) |
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| readdir -- read directory ( ) |
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| readdir - read a directory entry ( ) |
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| readdir -- read directory, POSIX ( ) |
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| readdir_r -- read directory ( ) |
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| realloc - memory allocator ( ) |
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| realpath - resolve pathname ( ) |
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| reboot - reboot system or halt processor ( ) |
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| regcmp -- compile regular expression ( ) |
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| regcomp -- regular expression matching ( ) |
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| regerror -- regular expression matching ( ) |
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| regex -- execute regular expression ( ) |
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| regexec -- regular expression matching ( ) |
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| regfree -- regular expression matching ( ) |
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| register a function to run at process termination or object unloading- atexit ( ) |
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| regular expression matching |
| | -- regcomp ( ) |
| | -- regerror ( ) |
| | -- regexec ( ) |
| | -- regfree ( ) |
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| regular expressions, compile and execute -- regcmp, regex ( ) |
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| remove - remove file ( ) |
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| remque -- remove elment from a queue ( ) |
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| reposition a file-position indicator in a stream |
| | -- fseek ( ) |
| | -- fseeko ( ) |
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| reset file position indicator in a stream - rewind ( ) |
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| reset position of directory stream to the beginning of a directory - rewinddir ( ) |
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| resetmnttab -- get mnttab file information ( ) |
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| resolve pathname - realpath ( ) |
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| resource utilization, get information - getrusage ( ) |
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| return a file offset for a file descriptor - tell ( ) |
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| return a file offset in a stream |
| | -- ftell ( ) |
| | -- ftello ( ) |
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| return pathname of executable - getexecname ( ) |
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| rewind - reset file position indicator in a stream ( ) |
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| rewinddir - reset position of directory stream to the beginning of a directory ( ) |
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| rindex -- string operations ( ) |