From 754bbf7a25a8dda49b5d08ef0d0443bbf5af0e36 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Sun, 7 Apr 2024 13:41:34 -0500 Subject: new repository --- devdocs/gcc~13/escaped-newlines.html | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 devdocs/gcc~13/escaped-newlines.html (limited to 'devdocs/gcc~13/escaped-newlines.html') diff --git a/devdocs/gcc~13/escaped-newlines.html b/devdocs/gcc~13/escaped-newlines.html new file mode 100644 index 00000000..46b30d76 --- /dev/null +++ b/devdocs/gcc~13/escaped-newlines.html @@ -0,0 +1,6 @@ +

Next: , Previous: , Up: Extensions to the C Language Family [Contents][Index]

6.22 Slightly Looser Rules for Escaped Newlines

The preprocessor treatment of escaped newlines is more relaxed than that specified by the C90 standard, which requires the newline to immediately follow a backslash. GCC’s implementation allows whitespace in the form of spaces, horizontal and vertical tabs, and form feeds between the backslash and the subsequent newline. The preprocessor issues a warning, but treats it as a valid escaped newline and combines the two lines to form a single logical line. This works within comments and tokens, as well as between tokens. Comments are not treated as whitespace for the purposes of this relaxation, since they have not yet been replaced with spaces.

+

+ © Free Software Foundation
Licensed under the GNU Free Documentation License, Version 1.3.
+ https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Escaped-Newlines.html +

+
-- cgit v1.2.3