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The Very Best of Atari Inside
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mntlb20
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perror.c
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C/C++ Source or Header
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1991-10-19
|
371b
|
25 lines
/* originally from Dale Schumacher's dLibs */
/*
* standard "print error message" function
*/
#include <stdio.h>
#include <errno.h>
extern char *strerror();
void perror(msg)
const char *msg;
{
if(msg && *msg)
{
fputs(msg, stderr);
fputs(": ", stderr);
}
if(msg = strerror(errno))
fputs(msg, stderr);
fputs(".\n", stderr);
}