findme.c File Reference

#include "system.h"
#include "findme.h"

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Functions
const char *	findProgramPath (const char *argv0)
	Return absolute path to executable by searching PATH.

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Detailed Description

Definition in file findme.c.

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Function Documentation

const char* findProgramPath (  const char *  argv0  )

Return absolute path to executable by searching PATH. Parameters: argv0  name of executable Returns: (malloc'd) absolute path to executable (or NULL) Definition at line 12 of file findme.c. References alloca(), getenv(), X_OK, and xstrdup(). Referenced by execCommand().

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