diff options
| -rw-r--r-- | include/sframe-api.h | 11 | ||||
| -rw-r--r-- | libsframe/sframe.c | 20 |
2 files changed, 23 insertions, 8 deletions
diff --git a/include/sframe-api.h b/include/sframe-api.h index df1f5cc..a00303a 100644 --- a/include/sframe-api.h +++ b/include/sframe-api.h @@ -133,10 +133,13 @@ sframe_decoder_get_fixed_fp_offset (sframe_decoder_ctx *dctx); extern int8_t sframe_decoder_get_fixed_ra_offset (sframe_decoder_ctx *dctx); -/* Find the function descriptor entry which contains the specified address. */ -extern sframe_func_desc_entry * -sframe_get_funcdesc_with_addr (sframe_decoder_ctx *dctx, - int32_t addr, int *errp); +/* Find the function descriptor entry which contains the specified address. + + Note: This function is deprecated and will be removed from future release + X+2 of the library. */ +extern void * +sframe_get_funcdesc_with_addr (sframe_decoder_ctx *dctx, int32_t addr, + int *errp); /* Find the SFrame Frame Row Entry which contains the PC. Returns SFRAME_ERR if failure. */ diff --git a/libsframe/sframe.c b/libsframe/sframe.c index 7308a45..8837f87 100644 --- a/libsframe/sframe.c +++ b/libsframe/sframe.c @@ -950,12 +950,24 @@ sframe_decoder_get_fixed_ra_offset (sframe_decoder_ctx *ctx) return dhp->sfh_cfa_fixed_ra_offset; } +/* Find the function descriptor entry which contains the specified address + ADDR. + This function is deprecated and will be removed from libsframe.so.2. */ + +void * +sframe_get_funcdesc_with_addr (sframe_decoder_ctx *ctx __attribute__ ((unused)), + int32_t addr __attribute__ ((unused)), + int *errp) +{ + return sframe_ret_set_errno (errp, SFRAME_ERR_INVAL); +} + /* Find the function descriptor entry starting which contains the specified address ADDR. */ -sframe_func_desc_entry * -sframe_get_funcdesc_with_addr (sframe_decoder_ctx *ctx, - int32_t addr, int *errp) +static sframe_func_desc_entry * +sframe_get_funcdesc_with_addr_internal (sframe_decoder_ctx *ctx, int32_t addr, + int *errp) { sframe_header *dhp; sframe_func_desc_entry *fdp; @@ -1053,7 +1065,7 @@ sframe_find_fre (sframe_decoder_ctx *ctx, int32_t pc, return sframe_set_errno (&err, SFRAME_ERR_INVAL); /* Find the FDE which contains the PC, then scan its fre entries. */ - fdep = sframe_get_funcdesc_with_addr (ctx, pc, &err); + fdep = sframe_get_funcdesc_with_addr_internal (ctx, pc, &err); if (fdep == NULL || ctx->sfd_fres == NULL) return sframe_set_errno (&err, SFRAME_ERR_DCTX_INVAL); |