dcc40b7ec
Mike Frysinger
2005-03-04
Subject
Shaun Jackman writes: Newlib uses both __getopt_initialized and optind to track initialization of getopt()
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shell/lash.c+11 -5
| @@ -1277,11 +1277,17 @@ static int pseudo_exec(struct child_prog *child) | |
| name = child->argv[0]; | |
| { | |
| - | char** argv_l=child->argv; |
| - | int argc_l; |
| - | for(argc_l=0;*argv_l!=NULL; argv_l++, argc_l++); |
| - | optind = 1; |
| - | run_applet_by_name(name, argc_l, child->argv); |
| + | char** argv_l=child->argv; |
| + | int argc_l; |
| + | #ifdef _NEWLIB_VERSION |
| + | /* newlib uses __getopt_initialized for getopt() in |
| + | * addition to optind, see newlib/libc/sys/linux/getopt.c |
| + | */ |
| + | extern int __getopt_initialized = 0; |
| + | #endif |
| + | for(argc_l=0;*argv_l!=NULL; argv_l++, argc_l++); |
| + | optind = 1; |
| + | run_applet_by_name(name, argc_l, child->argv); |
| } | |
| #endif | |