4e23ee03ca
Introduce a separate TU for utility functions util.c. Add a function exec_cmd to simplify execution of system commands with error handling. While at it, suppress a warning about unused result when executing a shell command. As we only display the command's output we do not care about the exit code. This fixes Debian bug #398989[0] [0]: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=398989
7 lines
72 B
C
7 lines
72 B
C
#ifndef W3M_UTIL_H
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#define W3M_UTIL_H
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int exec_cmd(char *cmd);
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#endif
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