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https://github.com/sheumann/hush.git
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57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/* vi: set sw=4 ts=4: */
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PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
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#define F_IGNORE 0x01 /* %_A */
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#define F_SETREP 0x02 /* rep count set, not default */
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#define F_ADDRESS 0x001 /* print offset */
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#define F_BPAD 0x002 /* blank pad */
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#define F_C 0x004 /* %_c */
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#define F_CHAR 0x008 /* %c */
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#define F_DBL 0x010 /* %[EefGf] */
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#define F_INT 0x020 /* %[di] */
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#define F_P 0x040 /* %_p */
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#define F_STR 0x080 /* %s */
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#define F_U 0x100 /* %_u */
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#define F_UINT 0x200 /* %[ouXx] */
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#define F_TEXT 0x400 /* no conversions */
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enum dump_vflag_t { ALL, DUP, FIRST, WAIT }; /* -v values */
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typedef struct PR {
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struct PR *nextpr; /* next print unit */
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unsigned flags; /* flag values */
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int bcnt; /* byte count */
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char *cchar; /* conversion character */
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char *fmt; /* printf format */
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char *nospace; /* no whitespace version */
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} PR;
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typedef struct FU {
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struct FU *nextfu; /* next format unit */
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struct PR *nextpr; /* next print unit */
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unsigned flags; /* flag values */
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int reps; /* repetition count */
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int bcnt; /* byte count */
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char *fmt; /* format string */
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} FU;
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typedef struct FS { /* format strings */
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struct FS *nextfs; /* linked list of format strings */
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struct FU *nextfu; /* linked list of format units */
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int bcnt;
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} FS;
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typedef struct dumper_t {
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off_t dump_skip; /* bytes to skip */
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int dump_length; /* max bytes to read */
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smallint dump_vflag; /*enum dump_vflag_t*/
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FS *fshead;
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} dumper_t;
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dumper_t* alloc_dumper(void) FAST_FUNC;
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extern void bb_dump_add(dumper_t *dumper, const char *fmt) FAST_FUNC;
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extern int bb_dump_dump(dumper_t *dumper, char **argv) FAST_FUNC;
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POP_SAVED_FUNCTION_VISIBILITY
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