xref: /OK3568_Linux_fs/kernel/tools/perf/util/srccode.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun #ifndef SRCCODE_H
2*4882a593Smuzhiyun #define SRCCODE_H 1
3*4882a593Smuzhiyun 
4*4882a593Smuzhiyun struct srccode_state {
5*4882a593Smuzhiyun 	char	 *srcfile;
6*4882a593Smuzhiyun 	unsigned line;
7*4882a593Smuzhiyun };
8*4882a593Smuzhiyun 
srccode_state_init(struct srccode_state * state)9*4882a593Smuzhiyun static inline void srccode_state_init(struct srccode_state *state)
10*4882a593Smuzhiyun {
11*4882a593Smuzhiyun 	state->srcfile = NULL;
12*4882a593Smuzhiyun 	state->line    = 0;
13*4882a593Smuzhiyun }
14*4882a593Smuzhiyun 
15*4882a593Smuzhiyun void srccode_state_free(struct srccode_state *state);
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun /* Result is not 0 terminated */
18*4882a593Smuzhiyun char *find_sourceline(char *fn, unsigned line, int *lenp);
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun #endif
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