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author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
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committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
commit | 4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b (patch) | |
tree | acd4001a266a8713495af7f1b2102b61e67113b0 /mdk-stage1/dietlibc/lib/execle.c | |
parent | 71b111ec6c4671667a19c6fbe0023d33422535d7 (diff) | |
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Import dietlibc 0.22 + other fixes for AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/lib/execle.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/execle.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/execle.c b/mdk-stage1/dietlibc/lib/execle.c new file mode 100644 index 000000000..6d05c48a0 --- /dev/null +++ b/mdk-stage1/dietlibc/lib/execle.c @@ -0,0 +1,26 @@ +#include <stdarg.h> +#include <unistd.h> +#include <errno.h> +#include <stdlib.h> +#include "dietfeatures.h" + +int execle( const char *path,...) { + va_list ap; + int n,i; + char **argv,*tmp, **env; + va_start(ap, path); + n=1; + while ((tmp=va_arg(ap,char *))) + ++n; + va_end (ap); + if ((argv=(char **)alloca(n*sizeof(char*)))) { + va_start(ap, path); + for (i=0; i<n; ++i) + argv[i]=va_arg(ap,char *); + env=va_arg(ap, char **); + va_end (ap); + return execve(path,argv,env); + } + errno=ENOMEM; + return -1; +} |