File: realpath.cpp

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,696 kB
  • sloc: cpp: 7,438,781; ansic: 1,393,871; asm: 1,012,926; python: 241,771; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 8,596; ml: 5,082; perl: 4,730; makefile: 3,591; awk: 3,523; javascript: 2,251; xml: 892; fortran: 672
file content (21 lines) | stat: -rw-r--r-- 525 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
 
// RUN: %clangxx -O0 %s -o %t && %run %t m1 2>&1 | FileCheck %s

#include <limits.h>
#include <stdio.h>
#include <stdlib.h>

char buff[1 << 12];
int main(int argc, char *argv[]) {
  printf("REALPATH %s\n", realpath(argv[0], buff));
  // CHECK: REALPATH /{{.+}}/realpath.cpp

  char *buff2 = realpath(argv[0], nullptr);
  printf("REALPATH %s\n", buff2);
  // CHECK: REALPATH /{{.+}}/realpath.cpp
  free(buff2);

  buff2 = realpath(".", nullptr);
  printf("REALPATH %s\n", buff2);
  // CHECK: REALPATH /{{.+}}
  free(buff2);
}