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author | Mystery Man <unknown@mandriva.org> | 2003-02-28 19:12:50 +0000 |
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committer | Mystery Man <unknown@mandriva.org> | 2003-02-28 19:12:50 +0000 |
commit | 3cbfd41e073fbd2fbe6f548eefe650e21fec6250 (patch) | |
tree | cacec1f310fcee1e588e313dd109866b9ec12e0c /mdk-stage1/dietlibc/lib/execvp.c | |
parent | a63d6674452fb78472f75a3c129f77254572f8af (diff) | |
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This commit was manufactured by cvs2svn to create tag 'V9_1_11mdk'.V9_1_11mdk
Diffstat (limited to 'mdk-stage1/dietlibc/lib/execvp.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/execvp.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/mdk-stage1/dietlibc/lib/execvp.c b/mdk-stage1/dietlibc/lib/execvp.c deleted file mode 100644 index 20521d69f..000000000 --- a/mdk-stage1/dietlibc/lib/execvp.c +++ /dev/null @@ -1,38 +0,0 @@ -#include <limits.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <errno.h> -#include "exec_lib.h" - -int execvp(const char *file, char *const argv[]) { - char *path=getenv("PATH"); - char *cur,*next; - char buf[PATH_MAX]; - if (strchr((char*)file,'/')) { - if (execve(file,argv,environ)==-1) { - if (errno==ENOEXEC) __exec_shell(file,argv); - return -1; - } - } - if (!path) path=_PATH_DEFPATH; - for (cur=path; cur; cur=next) { - next=strchr(cur,':'); - if (!next) - next=cur+strlen(cur); - if (next==cur) { - buf[0]='.'; - cur--; - } else - memmove(buf,cur,next-cur); - buf[next-cur]='/'; - memmove(&buf[next-cur+1],file,strlen(file)+1); - if (execve(buf,argv,environ)==-1) { - if (errno==ENOEXEC) return __exec_shell(buf,argv); - if ((errno!=EACCES) && (errno!=ENOENT)) return -1; - } - if (*next==0) break; - next++; - } - return -1; -} |