Use isspace_c() et al in annot-tsv.c

Author: jmarshall

Makefile

@@ -526,7 +526,7 @@ htsfile: htsfile.o libhts.a
 tabix: tabix.o libhts.a
 	$(CC) $(LDFLAGS) -o $@ tabix.o libhts.a $(LIBS) -lpthread
 
-annot-tsv.o: annot-tsv.c config.h $(htslib_hts_h) $(htslib_hts_defs_h) $(htslib_khash_str2int_h) $(htslib_kstring_h) $(htslib_kseq_h) $(htslib_bgzf_h) $(htslib_regidx_h)
+annot-tsv.o: annot-tsv.c config.h $(htslib_hts_h) $(htslib_hts_defs_h) $(htslib_khash_str2int_h) $(htslib_kstring_h) $(htslib_kseq_h) $(htslib_bgzf_h) $(htslib_regidx_h) $(textutils_internal_h)
 bgzip.o: bgzip.c config.h $(htslib_bgzf_h) $(htslib_hts_h) $(htslib_hfile_h)
 htsfile.o: htsfile.c config.h $(htslib_hfile_h) $(htslib_hts_h) $(htslib_sam_h) $(htslib_vcf_h)
 tabix.o: tabix.c config.h $(htslib_tbx_h) $(htslib_sam_h) $(htslib_vcf_h) $(htslib_kseq_h) $(htslib_bgzf_h) $(htslib_hts_h) $(htslib_regidx_h) $(htslib_hts_defs_h) $(htslib_hts_log_h) $(htslib_thread_pool_h)

annot-tsv.c

@@ -44,6 +44,7 @@
 #include "htslib/kseq.h"
 #include "htslib/bgzf.h"
 #include "htslib/regidx.h"
+#include "textutils_internal.h"
 
 #define ANN_NBP     1
 #define ANN_FRAC    2
@@ -409,15 +410,15 @@ void parse_header(dat_t *dat, char *fname, int nth_row, int autodetect)
     for (i=0; i<cols->n; i++)
     {
         char *ss = cols->off[i];
-        while ( *ss && (*ss=='#' || isspace(*ss)) ) ss++;
+        while ( *ss && (*ss=='#' || isspace_c(*ss)) ) ss++;
         if ( !*ss ) error("Could not parse the header field \"%s\": %s\n", cols->off[i],dat->line.s);
         if ( *ss=='[' )
         {
             char *se = ss+1;
-            while ( *se && isdigit(*se) ) se++;
+            while ( *se && isdigit_c(*se) ) se++;
             if ( *se==']' ) ss = se + 1;
         }
-        while ( *ss && (*ss=='#' || isspace(*ss)) ) ss++;
+        while ( *ss && (*ss=='#' || isspace_c(*ss)) ) ss++;
         if ( !*ss ) error("Could not parse the header field \"%s\": %s\n", cols->off[i],dat->line.s);
         cols->off[i] = ss;
         khash_str2int_set(dat->hdr.name2idx, cols->off[i], i);