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r962: abort given wrong RG line; resolves #541

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This commit is contained in:
Heng Li
2020-01-06 21:53:21 -05:00
parent 47b646acbf
commit 3c0d05d272
3 changed files with 18 additions and 8 deletions
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format.c
+8 -4
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@@ -79,11 +79,11 @@ static char *mm_escape(char *s)
return s;
}
static void sam_write_rg_line(kstring_t *str, const char *s)
static int sam_write_rg_line(kstring_t *str, const char *s)
{
char *p, *q, *r, *rg_line = 0;
memset(mm_rg_id, 0, 256);
if (s == 0) return;
if (s == 0) return 0;
if (strstr(s, "@RG") != s) {
if (mm_verbose >= 1) fprintf(stderr, "[ERROR] the read group line is not started with @RG\n");
goto err_set_rg;
@@ -108,20 +108,23 @@ static void sam_write_rg_line(kstring_t *str, const char *s)
for (q = p, r = mm_rg_id; *q && *q != '\t' && *q != '\n'; ++q)
*r++ = *q;
mm_sprintf_lite(str, "%s\n", rg_line);
return 0;
err_set_rg:
free(rg_line);
return -1;
}
void mm_write_sam_hdr(const mm_idx_t *idx, const char *rg, const char *ver, int argc, char *argv[])
int mm_write_sam_hdr(const mm_idx_t *idx, const char *rg, const char *ver, int argc, char *argv[])
{
kstring_t str = {0,0,0};
int ret = 0;
if (idx) {
uint32_t i;
for (i = 0; i < idx->n_seq; ++i)
mm_sprintf_lite(&str, "@SQ\tSN:%s\tLN:%d\n", idx->seq[i].name, idx->seq[i].len);
}
if (rg) sam_write_rg_line(&str, rg);
if (rg) ret = sam_write_rg_line(&str, rg);
mm_sprintf_lite(&str, "@PG\tID:minimap2\tPN:minimap2");
if (ver) mm_sprintf_lite(&str, "\tVN:%s", ver);
if (argc > 1) {
@@ -132,6 +135,7 @@ void mm_write_sam_hdr(const mm_idx_t *idx, const char *rg, const char *ver, int
}
mm_err_puts(str.s);
free(str.s);
return ret;
}
static void write_cs_core(kstring_t *s, const uint8_t *tseq, const uint8_t *qseq, const mm_reg1_t *r, char *tmp, int no_iden, int write_tag)