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langref: add more internal links

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This commit is contained in:
Andrew Kelley 2018-07-06 16:20:31 -04:00
parent 0e9fef78dd
commit 6d793c0ea3
1 changed files with 4 additions and 4 deletions
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doc/langref.html.in
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@ -679,7 +679,7 @@ fn divide(a: i32, b: i32) i32 {
{#header_open|Float Literals#} {#header_open|Float Literals#}
<p> <p>
Float literals have type <code>comptime_float</code> which is guaranteed to hold at least all possible values Float literals have type <code>comptime_float</code> which is guaranteed to hold at least all possible values
that the largest other floating point type can hold. Float literals implicitly cast to any other type. that the largest other floating point type can hold. Float literals {#link|implicitly cast|Implicit Casts#} to any other type.
</p> </p>
{#code_begin|syntax#} {#code_begin|syntax#}
const floating_point = 123.0E+77; const floating_point = 123.0E+77;
@ -1604,7 +1604,7 @@ test "variable alignment" {
} }
} }
{#code_end#} {#code_end#}
<p>In the same way that a <code>*i32</code> can be implicitly cast to a <p>In the same way that a <code>*i32</code> can be {#link|implicitly cast|Implicit Casts#} to a
<code>*const i32</code>, a pointer with a larger alignment can be implicitly <code>*const i32</code>, a pointer with a larger alignment can be implicitly
cast to a pointer with a smaller alignment, but not vice versa. cast to a pointer with a smaller alignment, but not vice versa.
</p> </p>
@ -2968,7 +2968,7 @@ test "fn reflection" {
However right now it is hard coded to be a <code>u16</code>. See <a href="https://github.com/ziglang/zig/issues/786">#768</a>. However right now it is hard coded to be a <code>u16</code>. See <a href="https://github.com/ziglang/zig/issues/786">#768</a>.
</p> </p>
<p> <p>
You can implicitly cast an error from a subset to its superset: You can {#link|implicitly cast|Implicit Casts#} an error from a subset to its superset:
</p> </p>
{#code_begin|test#} {#code_begin|test#}
const std = @import("std"); const std = @import("std");
@ -3101,7 +3101,7 @@ test "parse u64" {
<p> <p>
Within the function definition, you can see some return statements that return Within the function definition, you can see some return statements that return
an error, and at the bottom a return statement that returns a <code>u64</code>. an error, and at the bottom a return statement that returns a <code>u64</code>.
Both types implicitly cast to <code>error!u64</code>. Both types {#link|implicitly cast|Implicit Casts#} to <code>error!u64</code>.
</p> </p>
<p> <p>
What it looks like to use this function varies depending on what you're What it looks like to use this function varies depending on what you're