096d35585b
Create init functions for exec_cmd.c and pager.c. This allows their configuration to be specified at runtime so they can be split out into a separate library which can be used by other programs. Their configuration is stored in a shared subcmd_config struct. Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/21f5f6b38da72c985a8dcfa185700d03e7eecd1d.1450193761.git.jpoimboe@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
16 lines
640 B
C
16 lines
640 B
C
#ifndef __PERF_EXEC_CMD_H
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#define __PERF_EXEC_CMD_H
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extern void exec_cmd_init(const char *exec_name, const char *prefix,
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const char *exec_path, const char *exec_path_env);
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extern void perf_set_argv_exec_path(const char *exec_path);
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extern const char *perf_extract_argv0_path(const char *path);
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extern void setup_path(void);
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extern int execv_perf_cmd(const char **argv); /* NULL terminated */
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extern int execl_perf_cmd(const char *cmd, ...);
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/* perf_exec_path and system_path return malloc'd string, caller must free it */
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extern char *perf_exec_path(void);
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extern char *system_path(const char *path);
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#endif /* __PERF_EXEC_CMD_H */
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