tsv2agenda: add support for multiline fileds - ics2txt - convert icalendar .ics file to plain text
 (HTM) git clone git://bitreich.org/ics2txt git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/ics2txt
 (DIR) Log
 (DIR) Files
 (DIR) Refs
 (DIR) Tags
 (DIR) README
       ---
 (DIR) commit f4e7114a3838d2bcd8b80fd946a5e4ada83e9b05
 (DIR) parent 46202b022c22d7e917ece6bcdb5f8235ac314e09
 (HTM) Author: Josuah Demangeon <me@josuah.net>
       Date:   Sun, 20 Jun 2021 21:44:57 +0200
       
       tsv2agenda: add support for multiline fileds
       
       Diffstat:
         M tsv2agenda.c                        |      22 ++++++++++++++++++++--
       
       1 file changed, 20 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/tsv2agenda.c b/tsv2agenda.c
       @@ -106,6 +106,25 @@ print_header(AgendaCtx *ctx, struct tm *beg, struct tm *end, size_t *num)
        }
        
        static void
       +print_row(AgendaCtx *ctx, char *line, struct tm *beg, struct tm *end, size_t *num)
       +{
       +        print_header(ctx, beg, end, num);
       +        for (char *cp = line; *cp != '\0'; cp++) {
       +                if (*cp == '\\') {
       +                        switch (*++cp) {
       +                        case 'n':
       +                                fputc('\n', stdout);
       +                                print_header(ctx, beg, end, num);
       +                                fputs(": ", stdout);
       +                                continue;
       +                        }
       +                }
       +                fputc(*cp, stdout);
       +        }
       +        fputc('\n', stdout);
       +}
       +
       +static void
        print(AgendaCtx *ctx, char **fields)
        {
                struct tm beg = {0}, end = {0};
       @@ -130,8 +149,7 @@ print(AgendaCtx *ctx, char **fields)
                for (size_t i = FIELD_OTHER, row = 0; i < ctx->fieldnum; i++) {
                        if (*fields[i] == '\0')
                                continue;
       -                print_header(ctx, &beg, &end, &row);
       -                fprintf(stdout, "%s\n", fields[i]);
       +                print_row(ctx, fields[i], &beg, &end, &row);
                }
        
                ctx->beg = beg;