diff options
author | Andrew Rodland <andrew@cleverdomain.org> | 2014-02-26 01:38:46 -0600 |
---|---|---|
committer | Andrew Rodland <andrew@cleverdomain.org> | 2014-02-26 01:42:29 -0600 |
commit | 36e495da1e91b8a841b65e066cc81f0215d99152 (patch) | |
tree | 762145ed1d1259ed2d52cff82311b27c27f90235 | |
parent | 15faf9dc3b2b1f3556e442de2a093d355c2cec66 (diff) |
Make jq --raw-output --unbuffered work
--unbuffered was only affecting the normal output case, not the --raw-output case. Make the two of them play together.
This also makes sure that the output is flushed *after* printing the newline, so a consumer doesn't lag a line behind.
-rw-r--r-- | jv.h | 2 | ||||
-rw-r--r-- | jv_print.c | 3 | ||||
-rw-r--r-- | main.c | 3 |
3 files changed, 3 insertions, 5 deletions
@@ -124,7 +124,7 @@ jv jv_object_iter_value(jv, int); int jv_get_refcnt(jv); -enum { JV_PRINT_PRETTY = 1, JV_PRINT_ASCII = 2, JV_PRINT_COLOUR = 4, JV_PRINT_SORTED = 8, JV_PRINT_UNBUFFERED = 16 }; +enum { JV_PRINT_PRETTY = 1, JV_PRINT_ASCII = 2, JV_PRINT_COLOUR = 4, JV_PRINT_SORTED = 8 }; void jv_dumpf(jv, FILE *f, int flags); void jv_dump(jv, int flags); void jv_show(jv, int flags); @@ -265,9 +265,6 @@ void jv_dumpf(jv x, FILE *f, int flags) { jvp_dtoa_context_init(&C); jv_dump_term(&C, x, flags, 0, f, 0); jvp_dtoa_context_free(&C); - if (flags & JV_PRINT_UNBUFFERED) { - fflush(f); - } } void jv_dump(jv x, int flags) { @@ -89,7 +89,6 @@ static int process(jq_state *jq, jv value, int flags) { if (options & ASCII_OUTPUT) dumpopts |= JV_PRINT_ASCII; if (options & COLOUR_OUTPUT) dumpopts |= JV_PRINT_COLOUR; if (options & NO_COLOUR_OUTPUT) dumpopts &= ~JV_PRINT_COLOUR; - if (options & UNBUFFERED_OUTPUT) dumpopts |= JV_PRINT_UNBUFFERED; if (jv_get_kind(result) == JV_KIND_FALSE || jv_get_kind(result) == JV_KIND_NULL) ret = 11; else @@ -97,6 +96,8 @@ static int process(jq_state *jq, jv value, int flags) { jv_dump(result, dumpopts); } printf("\n"); + if (options & UNBUFFERED_OUTPUT) + fflush(stdout); } jv_free(result); return ret; |