From 3cb39141f7cfd79c4ee731441bdf29a753351553 Mon Sep 17 00:00:00 2001
From: Thomas Schmucker <ts@its1.de>
Date: Sun, 5 Jul 2020 13:05:54 +0200
Subject: Entferne die Routinen zum Schreiben eines CSV-Datei. Dies hier ist
 eine Bibliothek zum Lesen/Parsen.

---
 csv.c | 91 -------------------------------------------------------------------
 1 file changed, 91 deletions(-)

(limited to 'csv.c')

diff --git a/csv.c b/csv.c
index 2948911..6bd157c 100644
--- a/csv.c
+++ b/csv.c
@@ -474,94 +474,3 @@ csv_err_str(csv_err_t csv_err)
 	}
 	// NOT REACHED
 }
-
-static void
-csv_write_field(FILE *out, const char *field, const csv_options_t *const csv_options)
-{
-	assert(csv_options != NULL);
-	assert(field != NULL);
-	assert(out != NULL);
-
-	register const int DELIM = csv_options->field_delimiter;
-
-	if ( *field != '\0' ) {
-		putc(DELIM, out);
-
-		for ( ; *field != '\0'; ++field ) {
-			if ( *field == DELIM ) {
-				putc(DELIM, out);
-				putc(DELIM, out);
-			}
-			else {
-				putc(*field, out);
-			}
-		}
-
-		putc(DELIM, out);
-	}
-
-	if ( ferror(out) ) {
-		csv_fatal_error(CSV_ERR_IO_WRITE, csv_options);
-	}
-}
-
-void
-csv_write(FILE *out, const csv_t *const csv)
-{
-	assert(out != NULL);
-	assert(csv != NULL);
-	assert(csv->csv_options != NULL);
-	assert(csv->csv_string.str != NULL);
-	assert(csv->csv_field.fields != NULL);
-
-	register const int SEP = csv->csv_options->field_separator;
-
-	if ( 0 < csv->csv_field.pos ) {
-		const char *str   = csv->csv_string.str;
-		const int * field = csv->csv_field.fields;
-
-		csv_write_field(out, &str[*field++], csv->csv_options);
-
-		for ( int i = 1; i < csv->csv_field.pos; ++i ) {
-			putc(SEP, out);
-			csv_write_field(out, &str[*field++], csv->csv_options);
-		}
-	}
-	putc('\r', out);
-	putc('\n', out);
-
-	if ( ferror(out) ) {
-		csv_fatal_error(CSV_ERR_IO_WRITE, csv->csv_options);
-	}
-}
-
-void
-csv_write_ex(FILE *out, int n, const char *fields[], const csv_options_t *csv_options)
-{
-	assert(out != NULL);
-	assert(fields != NULL);
-
-	if ( csv_options == NULL ) {
-		csv_options = &csv_default_options;
-	}
-
-	register const int SEP = csv_options->field_separator;
-
-	// process first field
-	if ( 0 != n && *fields != NULL ) {
-		--n;
-		csv_write_field(out, *fields++, csv_options);
-
-		// process next fields
-		for ( ; n && *fields != NULL; --n, ++fields ) {
-			putc(SEP, out);
-			csv_write_field(out, *fields, csv_options);
-		}
-	}
-	putc('\r', out);
-	putc('\n', out);
-
-	if ( ferror(out) ) {
-		csv_fatal_error(CSV_ERR_IO_WRITE, csv_options);
-	}
-}
-- 
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