source:
azure_iot_hub/trunk/musl-1.1.18/src/process/execlp.c
Last change on this file was 389, checked in by , 5 years ago | |
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File size: 412 bytes |
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1 | #include <unistd.h> |
2 | #include <stdarg.h> |
3 | |
4 | int execlp(const char *file, const char *argv0, ...) |
5 | { |
6 | int argc; |
7 | va_list ap; |
8 | va_start(ap, argv0); |
9 | for (argc=1; va_arg(ap, const char *); argc++); |
10 | va_end(ap); |
11 | { |
12 | int i; |
13 | char *argv[argc+1]; |
14 | va_start(ap, argv0); |
15 | argv[0] = (char *)argv0; |
16 | for (i=1; i<argc; i++) |
17 | argv[i] = va_arg(ap, char *); |
18 | argv[i] = NULL; |
19 | va_end(ap); |
20 | return execvp(file, argv); |
21 | } |
22 | } |
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