33 lines
720 B
C
33 lines
720 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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/* Translate call of myself into call of same-named script in LIBDIR */
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/* The macro LIBDIR must be defined as a double-quoted string */
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int main (int argc, char **argv)
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{
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char *basename;
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char *fullname;
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char **newargs;
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int i;
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basename = strrchr(argv[0], '/');
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if (basename)
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basename++;
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else
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basename = argv[0];
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fullname = malloc(strlen(LIBDIR) + strlen(basename) + 2);
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sprintf(fullname, "%s/%s", LIBDIR, basename);
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newargs = malloc((argc+1) * sizeof(char *));
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newargs[0] = fullname;
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for (i = 1; i < argc; i++)
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newargs[i] = argv[i];
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newargs[argc] = NULL;
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execvp(fullname, newargs);
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return 1;
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}
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